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id="mw-panel" class="vector-main-menu-landmark" aria-label="站点"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="目录" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">目录</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">移至侧栏</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">隐藏</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">序言</div> </a> </li> <li id="toc-R的意義" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#R的意義"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>R的意義</span> </div> </a> <ul id="toc-R的意義-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-R的變體" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#R的變體"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>R的變體</span> </div> </a> <ul id="toc-R的變體-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-各语言中r的发音方式" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#各语言中r的发音方式"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>各语言中r的发音方式</span> </div> </a> <ul id="toc-各语言中r的发音方式-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-字符编码" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#字符编码"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>字符编码</span> </div> </a> <ul id="toc-字符编码-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-其他表示方法" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#其他表示方法"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>其他表示方法</span> </div> </a> <ul id="toc-其他表示方法-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-参看" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#参看"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>参看</span> </div> </a> <button aria-controls="toc-参看-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>开关参看子章节</span> </button> <ul id="toc-参看-sublist" class="vector-toc-list"> <li id="toc-r的变体" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#r的变体"> <div class="vector-toc-text"> <span class="vector-toc-numb">6.1</span> <span>r的变体</span> </div> </a> <ul id="toc-r的变体-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-其他字母中的相近字母" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#其他字母中的相近字母"> <div class="vector-toc-text"> <span class="vector-toc-numb">6.2</span> <span>其他字母中的相近字母</span> </div> </a> <ul id="toc-其他字母中的相近字母-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-与R相似但无任何关系的字母" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#与R相似但无任何关系的字母"> <div class="vector-toc-text"> <span class="vector-toc-numb">6.3</span> <span>与R相似但无任何关系的字母</span> </div> </a> <ul id="toc-与R相似但无任何关系的字母-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="目录" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" title="目录" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="开关目录" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">开关目录</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">R</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="前往另一种语言写成的文章。145种语言可用" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-145" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">145种语言</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ace mw-list-item"><a href="https://ace.wikipedia.org/wiki/R" title="R – 亚齐语" lang="ace" hreflang="ace" data-title="R" data-language-autonym="Acèh" data-language-local-name="亚齐语" class="interlanguage-link-target"><span>Acèh</span></a></li><li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/R" title="R – 南非荷兰语" lang="af" hreflang="af" data-title="R" data-language-autonym="Afrikaans" data-language-local-name="南非荷兰语" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-als mw-list-item"><a href="https://als.wikipedia.org/wiki/R" title="R – 瑞士德语" lang="gsw" hreflang="gsw" data-title="R" data-language-autonym="Alemannisch" data-language-local-name="瑞士德语" class="interlanguage-link-target"><span>Alemannisch</span></a></li><li class="interlanguage-link interwiki-am mw-list-item"><a href="https://am.wikipedia.org/wiki/R" title="R – 阿姆哈拉语" lang="am" hreflang="am" data-title="R" data-language-autonym="አማርኛ" data-language-local-name="阿姆哈拉语" class="interlanguage-link-target"><span>አማርኛ</span></a></li><li class="interlanguage-link interwiki-an mw-list-item"><a href="https://an.wikipedia.org/wiki/R" title="R – 阿拉贡语" lang="an" hreflang="an" data-title="R" data-language-autonym="Aragonés" data-language-local-name="阿拉贡语" class="interlanguage-link-target"><span>Aragonés</span></a></li><li class="interlanguage-link interwiki-ang mw-list-item"><a href="https://ang.wikipedia.org/wiki/R" title="R – 古英语" lang="ang" hreflang="ang" data-title="R" data-language-autonym="Ænglisc" data-language-local-name="古英语" class="interlanguage-link-target"><span>Ænglisc</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/R" title="R – 阿拉伯语" lang="ar" hreflang="ar" data-title="R" data-language-autonym="العربية" data-language-local-name="阿拉伯语" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-arc mw-list-item"><a href="https://arc.wikipedia.org/wiki/R" title="R – 阿拉米语" lang="arc" hreflang="arc" data-title="R" data-language-autonym="ܐܪܡܝܐ" data-language-local-name="阿拉米语" class="interlanguage-link-target"><span>ܐܪܡܝܐ</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/R" title="R – 阿斯图里亚斯语" lang="ast" hreflang="ast" data-title="R" data-language-autonym="Asturianu" data-language-local-name="阿斯图里亚斯语" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/R" title="R – 阿塞拜疆语" lang="az" hreflang="az" data-title="R" data-language-autonym="Azərbaycanca" data-language-local-name="阿塞拜疆语" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-azb mw-list-item"><a href="https://azb.wikipedia.org/wiki/R" title="R – South Azerbaijani" lang="azb" hreflang="azb" data-title="R" data-language-autonym="تۆرکجه" data-language-local-name="South Azerbaijani" class="interlanguage-link-target"><span>تۆرکجه</span></a></li><li class="interlanguage-link interwiki-ban mw-list-item"><a href="https://ban.wikipedia.org/wiki/R" title="R – 巴厘语" lang="ban" hreflang="ban" data-title="R" data-language-autonym="Basa Bali" data-language-local-name="巴厘语" class="interlanguage-link-target"><span>Basa Bali</span></a></li><li class="interlanguage-link interwiki-bat-smg mw-list-item"><a href="https://bat-smg.wikipedia.org/wiki/R" title="R – 薩莫吉希亞文" lang="sgs" hreflang="sgs" data-title="R" data-language-autonym="Žemaitėška" data-language-local-name="薩莫吉希亞文" class="interlanguage-link-target"><span>Žemaitėška</span></a></li><li class="interlanguage-link interwiki-bcl mw-list-item"><a href="https://bcl.wikipedia.org/wiki/R" title="R – Central Bikol" lang="bcl" hreflang="bcl" data-title="R" data-language-autonym="Bikol Central" data-language-local-name="Central Bikol" class="interlanguage-link-target"><span>Bikol Central</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/R_(%D0%BB%D1%96%D1%82%D0%B0%D1%80%D0%B0)" title="R (літара) – 白俄罗斯语" lang="be" hreflang="be" data-title="R (літара)" data-language-autonym="Беларуская" data-language-local-name="白俄罗斯语" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-be-x-old mw-list-item"><a href="https://be-tarask.wikipedia.org/wiki/R_(%D0%BB%D1%96%D1%82%D0%B0%D1%80%D0%B0)" title="R (літара) – Belarusian (Taraškievica orthography)" lang="be-tarask" hreflang="be-tarask" data-title="R (літара)" data-language-autonym="Беларуская (тарашкевіца)" data-language-local-name="Belarusian (Taraškievica orthography)" class="interlanguage-link-target"><span>Беларуская (тарашкевіца)</span></a></li><li class="interlanguage-link interwiki-bew mw-list-item"><a href="https://bew.wikipedia.org/wiki/R" title="R – 貝塔維文" lang="bew" hreflang="bew" data-title="R" data-language-autonym="Betawi" data-language-local-name="貝塔維文" class="interlanguage-link-target"><span>Betawi</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/R" title="R – 保加利亚语" lang="bg" hreflang="bg" data-title="R" data-language-autonym="Български" data-language-local-name="保加利亚语" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bh mw-list-item"><a href="https://bh.wikipedia.org/wiki/%E0%A4%86%E0%A4%B0_(%E0%A4%85%E0%A4%82%E0%A4%97%E0%A5%8D%E0%A4%B0%E0%A5%87%E0%A4%9C%E0%A5%80_%E0%A4%85%E0%A4%9A%E0%A5%8D%E0%A4%9B%E0%A4%B0)" title="आर (अंग्रेजी अच्छर) – Bhojpuri" lang="bh" hreflang="bh" data-title="आर (अंग्रेजी अच्छर)" data-language-autonym="भोजपुरी" data-language-local-name="Bhojpuri" class="interlanguage-link-target"><span>भोजपुरी</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/R" title="R – 孟加拉语" lang="bn" hreflang="bn" data-title="R" data-language-autonym="বাংলা" data-language-local-name="孟加拉语" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-br mw-list-item"><a href="https://br.wikipedia.org/wiki/R" title="R – 布列塔尼语" lang="br" hreflang="br" data-title="R" data-language-autonym="Brezhoneg" data-language-local-name="布列塔尼语" class="interlanguage-link-target"><span>Brezhoneg</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/R" title="R – 波斯尼亚语" lang="bs" hreflang="bs" data-title="R" data-language-autonym="Bosanski" data-language-local-name="波斯尼亚语" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/R" title="R – 加泰罗尼亚语" lang="ca" hreflang="ca" data-title="R" data-language-autonym="Català" data-language-local-name="加泰罗尼亚语" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cdo mw-list-item"><a href="https://cdo.wikipedia.org/wiki/R" title="R – Mindong" lang="cdo" hreflang="cdo" data-title="R" data-language-autonym="閩東語 / Mìng-dĕ̤ng-ngṳ̄" data-language-local-name="Mindong" class="interlanguage-link-target"><span>閩東語 / Mìng-dĕ̤ng-ngṳ̄</span></a></li><li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://ckb.wikipedia.org/wiki/R" title="R – 中库尔德语" lang="ckb" hreflang="ckb" data-title="R" data-language-autonym="کوردی" data-language-local-name="中库尔德语" class="interlanguage-link-target"><span>کوردی</span></a></li><li class="interlanguage-link interwiki-co mw-list-item"><a href="https://co.wikipedia.org/wiki/R" title="R – 科西嘉语" lang="co" hreflang="co" data-title="R" data-language-autonym="Corsu" data-language-local-name="科西嘉语" class="interlanguage-link-target"><span>Corsu</span></a></li><li class="interlanguage-link interwiki-crh mw-list-item"><a href="https://crh.wikipedia.org/wiki/R" title="R – 克里米亚鞑靼语" lang="crh" hreflang="crh" data-title="R" data-language-autonym="Qırımtatarca" data-language-local-name="克里米亚鞑靼语" class="interlanguage-link-target"><span>Qırımtatarca</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/R" title="R – 捷克语" lang="cs" hreflang="cs" data-title="R" data-language-autonym="Čeština" data-language-local-name="捷克语" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-csb mw-list-item"><a href="https://csb.wikipedia.org/wiki/R" title="R – 卡舒比语" lang="csb" hreflang="csb" data-title="R" data-language-autonym="Kaszëbsczi" data-language-local-name="卡舒比语" class="interlanguage-link-target"><span>Kaszëbsczi</span></a></li><li class="interlanguage-link interwiki-cv mw-list-item"><a href="https://cv.wikipedia.org/wiki/R" title="R – 楚瓦什语" lang="cv" hreflang="cv" data-title="R" data-language-autonym="Чӑвашла" data-language-local-name="楚瓦什语" class="interlanguage-link-target"><span>Чӑвашла</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/R" title="R – 威尔士语" lang="cy" hreflang="cy" data-title="R" data-language-autonym="Cymraeg" data-language-local-name="威尔士语" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/R" title="R – 丹麦语" lang="da" hreflang="da" data-title="R" data-language-autonym="Dansk" data-language-local-name="丹麦语" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/R" title="R – 德语" lang="de" hreflang="de" data-title="R" data-language-autonym="Deutsch" data-language-local-name="德语" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-diq mw-list-item"><a href="https://diq.wikipedia.org/wiki/R" title="R – Dimli" lang="diq" hreflang="diq" data-title="R" data-language-autonym="Zazaki" data-language-local-name="Dimli" class="interlanguage-link-target"><span>Zazaki</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/R" title="R – 希腊语" lang="el" hreflang="el" data-title="R" data-language-autonym="Ελληνικά" data-language-local-name="希腊语" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-eml mw-list-item"><a href="https://eml.wikipedia.org/wiki/R" title="R – Emiliano-Romagnolo" lang="egl" hreflang="egl" data-title="R" data-language-autonym="Emiliàn e rumagnòl" data-language-local-name="Emiliano-Romagnolo" class="interlanguage-link-target"><span>Emiliàn e rumagnòl</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/R" title="R – 英语" lang="en" hreflang="en" data-title="R" data-language-autonym="English" data-language-local-name="英语" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/R" title="R – 世界语" lang="eo" hreflang="eo" data-title="R" data-language-autonym="Esperanto" data-language-local-name="世界语" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/R" title="R – 西班牙语" lang="es" hreflang="es" data-title="R" data-language-autonym="Español" data-language-local-name="西班牙语" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/R" title="R – 爱沙尼亚语" lang="et" hreflang="et" data-title="R" data-language-autonym="Eesti" data-language-local-name="爱沙尼亚语" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/R" title="R – 巴斯克语" lang="eu" hreflang="eu" data-title="R" data-language-autonym="Euskara" data-language-local-name="巴斯克语" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/R" title="R – 波斯语" lang="fa" hreflang="fa" data-title="R" data-language-autonym="فارسی" data-language-local-name="波斯语" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/R" title="R – 芬兰语" lang="fi" hreflang="fi" data-title="R" data-language-autonym="Suomi" data-language-local-name="芬兰语" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fj mw-list-item"><a href="https://fj.wikipedia.org/wiki/R" title="R – 斐济语" lang="fj" hreflang="fj" data-title="R" data-language-autonym="Na Vosa Vakaviti" data-language-local-name="斐济语" class="interlanguage-link-target"><span>Na Vosa Vakaviti</span></a></li><li class="interlanguage-link interwiki-fo mw-list-item"><a href="https://fo.wikipedia.org/wiki/R" title="R – 法罗语" lang="fo" hreflang="fo" data-title="R" data-language-autonym="Føroyskt" data-language-local-name="法罗语" class="interlanguage-link-target"><span>Føroyskt</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/R_(lettre)" title="R (lettre) – 法语" lang="fr" hreflang="fr" data-title="R (lettre)" data-language-autonym="Français" data-language-local-name="法语" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-frr mw-list-item"><a href="https://frr.wikipedia.org/wiki/R_(buksteew)" title="R (buksteew) – 北弗里西亚语" lang="frr" hreflang="frr" data-title="R (buksteew)" data-language-autonym="Nordfriisk" data-language-local-name="北弗里西亚语" class="interlanguage-link-target"><span>Nordfriisk</span></a></li><li class="interlanguage-link interwiki-fur mw-list-item"><a href="https://fur.wikipedia.org/wiki/R" title="R – 弗留利语" lang="fur" hreflang="fur" data-title="R" data-language-autonym="Furlan" data-language-local-name="弗留利语" class="interlanguage-link-target"><span>Furlan</span></a></li><li class="interlanguage-link interwiki-fy mw-list-item"><a href="https://fy.wikipedia.org/wiki/R" title="R – 西弗里西亚语" lang="fy" hreflang="fy" data-title="R" data-language-autonym="Frysk" data-language-local-name="西弗里西亚语" class="interlanguage-link-target"><span>Frysk</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/R" title="R – 爱尔兰语" lang="ga" hreflang="ga" data-title="R" data-language-autonym="Gaeilge" data-language-local-name="爱尔兰语" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gan mw-list-item"><a href="https://gan.wikipedia.org/wiki/R" title="R – 赣语" lang="gan" hreflang="gan" data-title="R" data-language-autonym="贛語" data-language-local-name="赣语" class="interlanguage-link-target"><span>贛語</span></a></li><li class="interlanguage-link interwiki-gd mw-list-item"><a href="https://gd.wikipedia.org/wiki/R" title="R – 苏格兰盖尔语" lang="gd" hreflang="gd" data-title="R" data-language-autonym="Gàidhlig" data-language-local-name="苏格兰盖尔语" class="interlanguage-link-target"><span>Gàidhlig</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/R" title="R – 加利西亚语" lang="gl" hreflang="gl" data-title="R" data-language-autonym="Galego" data-language-local-name="加利西亚语" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-gn mw-list-item"><a href="https://gn.wikipedia.org/wiki/R" title="R – 瓜拉尼语" lang="gn" hreflang="gn" data-title="R" data-language-autonym="Avañe'ẽ" data-language-local-name="瓜拉尼语" class="interlanguage-link-target"><span>Avañe'ẽ</span></a></li><li class="interlanguage-link interwiki-gor mw-list-item"><a href="https://gor.wikipedia.org/wiki/R" title="R – 哥伦打洛语" lang="gor" hreflang="gor" data-title="R" data-language-autonym="Bahasa Hulontalo" data-language-local-name="哥伦打洛语" class="interlanguage-link-target"><span>Bahasa Hulontalo</span></a></li><li class="interlanguage-link interwiki-gv mw-list-item"><a href="https://gv.wikipedia.org/wiki/R" title="R – 马恩语" lang="gv" hreflang="gv" data-title="R" data-language-autonym="Gaelg" data-language-local-name="马恩语" class="interlanguage-link-target"><span>Gaelg</span></a></li><li class="interlanguage-link interwiki-ha mw-list-item"><a href="https://ha.wikipedia.org/wiki/R" title="R – 豪萨语" lang="ha" hreflang="ha" data-title="R" data-language-autonym="Hausa" data-language-local-name="豪萨语" class="interlanguage-link-target"><span>Hausa</span></a></li><li class="interlanguage-link interwiki-hak mw-list-item"><a href="https://hak.wikipedia.org/wiki/R" title="R – 客家语" lang="hak" hreflang="hak" data-title="R" data-language-autonym="客家語 / Hak-kâ-ngî" data-language-local-name="客家语" class="interlanguage-link-target"><span>客家語 / Hak-kâ-ngî</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/R" title="R – 希伯来语" lang="he" hreflang="he" data-title="R" data-language-autonym="עברית" data-language-local-name="希伯来语" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/R" title="R – 克罗地亚语" lang="hr" hreflang="hr" data-title="R" data-language-autonym="Hrvatski" data-language-local-name="克罗地亚语" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-hsb mw-list-item"><a href="https://hsb.wikipedia.org/wiki/R" title="R – 上索布语" lang="hsb" hreflang="hsb" data-title="R" data-language-autonym="Hornjoserbsce" data-language-local-name="上索布语" class="interlanguage-link-target"><span>Hornjoserbsce</span></a></li><li class="interlanguage-link interwiki-ht mw-list-item"><a href="https://ht.wikipedia.org/wiki/R" title="R – 海地克里奥尔语" lang="ht" hreflang="ht" data-title="R" data-language-autonym="Kreyòl ayisyen" data-language-local-name="海地克里奥尔语" class="interlanguage-link-target"><span>Kreyòl ayisyen</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/R" title="R – 匈牙利语" lang="hu" hreflang="hu" data-title="R" data-language-autonym="Magyar" data-language-local-name="匈牙利语" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/R_(%D5%AC%D5%A1%D5%BF%D5%AB%D5%B6%D5%A1%D5%AF%D5%A1%D5%B6)" title="R (լատինական) – 亚美尼亚语" lang="hy" hreflang="hy" data-title="R (լատինական)" data-language-autonym="Հայերեն" data-language-local-name="亚美尼亚语" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/R" title="R – 印度尼西亚语" lang="id" hreflang="id" data-title="R" data-language-autonym="Bahasa Indonesia" data-language-local-name="印度尼西亚语" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-ig mw-list-item"><a href="https://ig.wikipedia.org/wiki/R" title="R – 伊博语" lang="ig" hreflang="ig" data-title="R" data-language-autonym="Igbo" data-language-local-name="伊博语" class="interlanguage-link-target"><span>Igbo</span></a></li><li class="interlanguage-link interwiki-ilo mw-list-item"><a href="https://ilo.wikipedia.org/wiki/R" title="R – 伊洛卡诺语" lang="ilo" hreflang="ilo" data-title="R" data-language-autonym="Ilokano" data-language-local-name="伊洛卡诺语" class="interlanguage-link-target"><span>Ilokano</span></a></li><li class="interlanguage-link interwiki-io mw-list-item"><a href="https://io.wikipedia.org/wiki/R" title="R – 伊多语" lang="io" hreflang="io" data-title="R" data-language-autonym="Ido" data-language-local-name="伊多语" class="interlanguage-link-target"><span>Ido</span></a></li><li class="interlanguage-link interwiki-is mw-list-item"><a href="https://is.wikipedia.org/wiki/R" title="R – 冰岛语" lang="is" hreflang="is" data-title="R" data-language-autonym="Íslenska" data-language-local-name="冰岛语" class="interlanguage-link-target"><span>Íslenska</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/R" title="R – 意大利语" lang="it" hreflang="it" data-title="R" data-language-autonym="Italiano" data-language-local-name="意大利语" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/R" title="R – 日语" lang="ja" hreflang="ja" data-title="R" data-language-autonym="日本語" data-language-local-name="日语" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/R" title="R – 格鲁吉亚语" lang="ka" hreflang="ka" data-title="R" data-language-autonym="ქართული" data-language-local-name="格鲁吉亚语" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kge mw-list-item"><a href="https://kge.wikipedia.org/wiki/R" title="R – Komering" lang="kge" hreflang="kge" data-title="R" data-language-autonym="Kumoring" data-language-local-name="Komering" class="interlanguage-link-target"><span>Kumoring</span></a></li><li class="interlanguage-link interwiki-ki mw-list-item"><a href="https://ki.wikipedia.org/wiki/R" title="R – 吉库尤语" lang="ki" hreflang="ki" data-title="R" data-language-autonym="Gĩkũyũ" data-language-local-name="吉库尤语" class="interlanguage-link-target"><span>Gĩkũyũ</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/R" title="R – 韩语" lang="ko" hreflang="ko" data-title="R" data-language-autonym="한국어" data-language-local-name="韩语" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-ku mw-list-item"><a href="https://ku.wikipedia.org/wiki/R" title="R – 库尔德语" lang="ku" hreflang="ku" data-title="R" data-language-autonym="Kurdî" data-language-local-name="库尔德语" class="interlanguage-link-target"><span>Kurdî</span></a></li><li class="interlanguage-link interwiki-kv mw-list-item"><a href="https://kv.wikipedia.org/wiki/R" title="R – 科米语" lang="kv" hreflang="kv" data-title="R" data-language-autonym="Коми" data-language-local-name="科米语" class="interlanguage-link-target"><span>Коми</span></a></li><li class="interlanguage-link interwiki-kw mw-list-item"><a href="https://kw.wikipedia.org/wiki/R" title="R – 康沃尔语" lang="kw" hreflang="kw" data-title="R" data-language-autonym="Kernowek" data-language-local-name="康沃尔语" class="interlanguage-link-target"><span>Kernowek</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/R" title="R – 拉丁语" lang="la" hreflang="la" data-title="R" data-language-autonym="Latina" data-language-local-name="拉丁语" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-lb mw-list-item"><a href="https://lb.wikipedia.org/wiki/R" title="R – 卢森堡语" lang="lb" hreflang="lb" data-title="R" data-language-autonym="Lëtzebuergesch" data-language-local-name="卢森堡语" class="interlanguage-link-target"><span>Lëtzebuergesch</span></a></li><li class="interlanguage-link interwiki-lmo mw-list-item"><a href="https://lmo.wikipedia.org/wiki/R" title="R – 伦巴第语" lang="lmo" hreflang="lmo" data-title="R" data-language-autonym="Lombard" data-language-local-name="伦巴第语" class="interlanguage-link-target"><span>Lombard</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/R" title="R – 立陶宛语" lang="lt" hreflang="lt" data-title="R" data-language-autonym="Lietuvių" data-language-local-name="立陶宛语" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/R" title="R – 拉脱维亚语" lang="lv" hreflang="lv" data-title="R" data-language-autonym="Latviešu" data-language-local-name="拉脱维亚语" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-mg mw-list-item"><a href="https://mg.wikipedia.org/wiki/R" title="R – 马拉加斯语" lang="mg" hreflang="mg" data-title="R" data-language-autonym="Malagasy" data-language-local-name="马拉加斯语" class="interlanguage-link-target"><span>Malagasy</span></a></li><li class="interlanguage-link interwiki-mhr mw-list-item"><a href="https://mhr.wikipedia.org/wiki/R_(%D0%BB%D0%B0%D1%82%D0%B8%D0%BD_%D1%82%D0%B8%D1%88%D1%82%D0%B5)" title="R (латин тиште) – Eastern Mari" lang="mhr" hreflang="mhr" data-title="R (латин тиште)" data-language-autonym="Олык марий" data-language-local-name="Eastern Mari" class="interlanguage-link-target"><span>Олык марий</span></a></li><li class="interlanguage-link interwiki-min mw-list-item"><a href="https://min.wikipedia.org/wiki/R" title="R – 米南佳保语" lang="min" hreflang="min" data-title="R" data-language-autonym="Minangkabau" data-language-local-name="米南佳保语" class="interlanguage-link-target"><span>Minangkabau</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/R" title="R – 马其顿语" lang="mk" hreflang="mk" data-title="R" data-language-autonym="Македонски" data-language-local-name="马其顿语" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://ml.wikipedia.org/wiki/%E0%B4%86%E0%B5%BC_(%E0%B4%87%E0%B4%82%E0%B4%97%E0%B5%8D%E0%B4%B2%E0%B5%80%E0%B4%B7%E0%B4%95%E0%B5%8D%E0%B4%B7%E0%B4%B0%E0%B4%82)" title="ആർ (ഇംഗ്ലീഷക്ഷരം) – 马拉雅拉姆语" lang="ml" hreflang="ml" data-title="ആർ (ഇംഗ്ലീഷക്ഷരം)" data-language-autonym="മലയാളം" data-language-local-name="马拉雅拉姆语" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-mr mw-list-item"><a href="https://mr.wikipedia.org/wiki/R" title="R – 马拉地语" lang="mr" hreflang="mr" data-title="R" data-language-autonym="मराठी" data-language-local-name="马拉地语" class="interlanguage-link-target"><span>मराठी</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/R" title="R – 马来语" lang="ms" hreflang="ms" data-title="R" data-language-autonym="Bahasa Melayu" data-language-local-name="马来语" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-my mw-list-item"><a href="https://my.wikipedia.org/wiki/%E1%80%A1%E1%80%AC%E1%80%9B%E1%80%BA_(%E1%80%A1%E1%80%80%E1%80%B9%E1%80%81%E1%80%9B%E1%80%AC)" title="အာရ် (အက္ခရာ) – 缅甸语" lang="my" hreflang="my" data-title="အာရ် (အက္ခရာ)" data-language-autonym="မြန်မာဘာသာ" data-language-local-name="缅甸语" class="interlanguage-link-target"><span>မြန်မာဘာသာ</span></a></li><li class="interlanguage-link interwiki-mzn mw-list-item"><a href="https://mzn.wikipedia.org/wiki/R" title="R – 马赞德兰语" lang="mzn" hreflang="mzn" data-title="R" data-language-autonym="مازِرونی" data-language-local-name="马赞德兰语" class="interlanguage-link-target"><span>مازِرونی</span></a></li><li class="interlanguage-link interwiki-nah mw-list-item"><a href="https://nah.wikipedia.org/wiki/R" title="R – Nahuatl" lang="nah" hreflang="nah" data-title="R" data-language-autonym="Nāhuatl" data-language-local-name="Nahuatl" class="interlanguage-link-target"><span>Nāhuatl</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/R_(letter)" title="R (letter) – 荷兰语" lang="nl" hreflang="nl" data-title="R (letter)" data-language-autonym="Nederlands" data-language-local-name="荷兰语" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/R" title="R – 挪威尼诺斯克语" lang="nn" hreflang="nn" data-title="R" data-language-autonym="Norsk nynorsk" data-language-local-name="挪威尼诺斯克语" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/R" title="R – 书面挪威语" lang="nb" hreflang="nb" data-title="R" data-language-autonym="Norsk bokmål" data-language-local-name="书面挪威语" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-nrm mw-list-item"><a href="https://nrm.wikipedia.org/wiki/R" title="R – Norman" lang="nrf" hreflang="nrf" data-title="R" data-language-autonym="Nouormand" data-language-local-name="Norman" class="interlanguage-link-target"><span>Nouormand</span></a></li><li class="interlanguage-link interwiki-oc badge-Q70893996 mw-list-item" title=""><a href="https://oc.wikipedia.org/wiki/R" title="R – 奥克语" lang="oc" hreflang="oc" data-title="R" data-language-autonym="Occitan" data-language-local-name="奥克语" class="interlanguage-link-target"><span>Occitan</span></a></li><li class="interlanguage-link interwiki-pa mw-list-item"><a href="https://pa.wikipedia.org/wiki/%E0%A8%86%E0%A8%B0_(%E0%A8%85%E0%A9%B0%E0%A8%97%E0%A8%B0%E0%A9%87%E0%A8%9C%E0%A8%BC%E0%A9%80_%E0%A8%85%E0%A9%B1%E0%A8%96%E0%A8%B0)" title="ਆਰ (ਅੰਗਰੇਜ਼ੀ ਅੱਖਰ) – 旁遮普语" lang="pa" hreflang="pa" data-title="ਆਰ (ਅੰਗਰੇਜ਼ੀ ਅੱਖਰ)" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="旁遮普语" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/R" title="R – 波兰语" lang="pl" hreflang="pl" data-title="R" data-language-autonym="Polski" data-language-local-name="波兰语" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/R" title="R – 葡萄牙语" lang="pt" hreflang="pt" data-title="R" data-language-autonym="Português" data-language-local-name="葡萄牙语" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-qu mw-list-item"><a href="https://qu.wikipedia.org/wiki/R" title="R – 克丘亚语" lang="qu" hreflang="qu" data-title="R" data-language-autonym="Runa Simi" data-language-local-name="克丘亚语" class="interlanguage-link-target"><span>Runa Simi</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/R" title="R – 罗马尼亚语" lang="ro" hreflang="ro" data-title="R" data-language-autonym="Română" data-language-local-name="罗马尼亚语" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/R" title="R – 俄语" lang="ru" hreflang="ru" data-title="R" data-language-autonym="Русский" data-language-local-name="俄语" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-scn mw-list-item"><a href="https://scn.wikipedia.org/wiki/R" title="R – 西西里语" lang="scn" hreflang="scn" data-title="R" data-language-autonym="Sicilianu" data-language-local-name="西西里语" class="interlanguage-link-target"><span>Sicilianu</span></a></li><li class="interlanguage-link interwiki-sco mw-list-item"><a href="https://sco.wikipedia.org/wiki/R" title="R – 苏格兰语" lang="sco" hreflang="sco" data-title="R" data-language-autonym="Scots" data-language-local-name="苏格兰语" class="interlanguage-link-target"><span>Scots</span></a></li><li class="interlanguage-link interwiki-se mw-list-item"><a href="https://se.wikipedia.org/wiki/R" title="R – 北方萨米语" lang="se" hreflang="se" data-title="R" data-language-autonym="Davvisámegiella" data-language-local-name="北方萨米语" class="interlanguage-link-target"><span>Davvisámegiella</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/R" title="R – 塞尔维亚-克罗地亚语" lang="sh" hreflang="sh" data-title="R" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="塞尔维亚-克罗地亚语" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-shi mw-list-item"><a href="https://shi.wikipedia.org/wiki/R_(Askkil)" title="R (Askkil) – 希尔哈语" lang="shi" hreflang="shi" data-title="R (Askkil)" data-language-autonym="Taclḥit" data-language-local-name="希尔哈语" class="interlanguage-link-target"><span>Taclḥit</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/R" title="R – Simple English" lang="en-simple" hreflang="en-simple" data-title="R" data-language-autonym="Simple English" data-language-local-name="Simple English" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/R" title="R – 斯洛伐克语" lang="sk" hreflang="sk" data-title="R" data-language-autonym="Slovenčina" data-language-local-name="斯洛伐克语" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/R" title="R – 斯洛文尼亚语" lang="sl" hreflang="sl" data-title="R" data-language-autonym="Slovenščina" data-language-local-name="斯洛文尼亚语" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-smn mw-list-item"><a href="https://smn.wikipedia.org/wiki/R" title="R – 伊纳里萨米语" lang="smn" hreflang="smn" data-title="R" data-language-autonym="Anarâškielâ" data-language-local-name="伊纳里萨米语" class="interlanguage-link-target"><span>Anarâškielâ</span></a></li><li class="interlanguage-link interwiki-sn mw-list-item"><a href="https://sn.wikipedia.org/wiki/R" title="R – 绍纳语" lang="sn" hreflang="sn" data-title="R" data-language-autonym="ChiShona" data-language-local-name="绍纳语" class="interlanguage-link-target"><span>ChiShona</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/R_(%D1%81%D0%BB%D0%BE%D0%B2%D0%BE_%D0%BB%D0%B0%D1%82%D0%B8%D0%BD%D0%B8%D1%86%D0%B5)" title="R (слово латинице) – 塞尔维亚语" lang="sr" hreflang="sr" data-title="R (слово латинице)" data-language-autonym="Српски / srpski" data-language-local-name="塞尔维亚语" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-srn mw-list-item"><a href="https://srn.wikipedia.org/wiki/R" title="R – 苏里南汤加语" lang="srn" hreflang="srn" data-title="R" data-language-autonym="Sranantongo" data-language-local-name="苏里南汤加语" class="interlanguage-link-target"><span>Sranantongo</span></a></li><li class="interlanguage-link interwiki-stq mw-list-item"><a href="https://stq.wikipedia.org/wiki/R" title="R – 沙特菲士蘭文" lang="stq" hreflang="stq" data-title="R" data-language-autonym="Seeltersk" data-language-local-name="沙特菲士蘭文" class="interlanguage-link-target"><span>Seeltersk</span></a></li><li class="interlanguage-link interwiki-su mw-list-item"><a href="https://su.wikipedia.org/wiki/R" title="R – 巽他语" lang="su" hreflang="su" data-title="R" data-language-autonym="Sunda" data-language-local-name="巽他语" class="interlanguage-link-target"><span>Sunda</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/R" title="R – 瑞典语" lang="sv" hreflang="sv" data-title="R" data-language-autonym="Svenska" data-language-local-name="瑞典语" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-sw mw-list-item"><a href="https://sw.wikipedia.org/wiki/R" title="R – 斯瓦希里语" lang="sw" hreflang="sw" data-title="R" data-language-autonym="Kiswahili" data-language-local-name="斯瓦希里语" class="interlanguage-link-target"><span>Kiswahili</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/R" title="R – 泰米尔语" lang="ta" hreflang="ta" data-title="R" data-language-autonym="தமிழ்" data-language-local-name="泰米尔语" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-tdd mw-list-item"><a href="https://tdd.wikipedia.org/wiki/R" title="R – Tai Nuea" lang="tdd" hreflang="tdd" data-title="R" data-language-autonym="ᥖᥭᥰ ᥖᥬᥲ ᥑᥨᥒᥰ" data-language-local-name="Tai Nuea" class="interlanguage-link-target"><span>ᥖᥭᥰ ᥖᥬᥲ ᥑᥨᥒᥰ</span></a></li><li class="interlanguage-link interwiki-te mw-list-item"><a href="https://te.wikipedia.org/wiki/R" title="R – 泰卢固语" lang="te" hreflang="te" data-title="R" data-language-autonym="తెలుగు" data-language-local-name="泰卢固语" class="interlanguage-link-target"><span>తెలుగు</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/R" title="R – 泰语" lang="th" hreflang="th" data-title="R" data-language-autonym="ไทย" data-language-local-name="泰语" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tk mw-list-item"><a href="https://tk.wikipedia.org/wiki/R" title="R – 土库曼语" lang="tk" hreflang="tk" data-title="R" data-language-autonym="Türkmençe" data-language-local-name="土库曼语" class="interlanguage-link-target"><span>Türkmençe</span></a></li><li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://tl.wikipedia.org/wiki/R" title="R – 他加禄语" lang="tl" hreflang="tl" data-title="R" data-language-autonym="Tagalog" data-language-local-name="他加禄语" class="interlanguage-link-target"><span>Tagalog</span></a></li><li class="interlanguage-link interwiki-tn mw-list-item"><a href="https://tn.wikipedia.org/wiki/R" title="R – 茨瓦纳语" lang="tn" hreflang="tn" data-title="R" data-language-autonym="Setswana" data-language-local-name="茨瓦纳语" class="interlanguage-link-target"><span>Setswana</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/R" title="R – 土耳其语" lang="tr" hreflang="tr" data-title="R" data-language-autonym="Türkçe" data-language-local-name="土耳其语" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-tt mw-list-item"><a href="https://tt.wikipedia.org/wiki/R" title="R – 鞑靼语" lang="tt" hreflang="tt" data-title="R" data-language-autonym="Татарча / tatarça" data-language-local-name="鞑靼语" class="interlanguage-link-target"><span>Татарча / tatarça</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/R_(%D0%BB%D0%B0%D1%82%D0%B8%D0%BD%D0%B8%D1%86%D1%8F)" title="R (латиниця) – 乌克兰语" lang="uk" hreflang="uk" data-title="R (латиниця)" data-language-autonym="Українська" data-language-local-name="乌克兰语" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://ur.wikipedia.org/wiki/R" title="R – 乌尔都语" lang="ur" hreflang="ur" data-title="R" data-language-autonym="اردو" data-language-local-name="乌尔都语" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/R_(lotin)" title="R (lotin) – 乌兹别克语" lang="uz" hreflang="uz" data-title="R (lotin)" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="乌兹别克语" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-vec mw-list-item"><a href="https://vec.wikipedia.org/wiki/R" title="R – 威尼斯语" lang="vec" hreflang="vec" data-title="R" data-language-autonym="Vèneto" data-language-local-name="威尼斯语" class="interlanguage-link-target"><span>Vèneto</span></a></li><li class="interlanguage-link interwiki-vep mw-list-item"><a href="https://vep.wikipedia.org/wiki/R" title="R – 维普森语" lang="vep" hreflang="vep" data-title="R" data-language-autonym="Vepsän kel’" data-language-local-name="维普森语" class="interlanguage-link-target"><span>Vepsän kel’</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/R" title="R – 越南语" lang="vi" hreflang="vi" data-title="R" data-language-autonym="Tiếng Việt" data-language-local-name="越南语" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-vo mw-list-item"><a href="https://vo.wikipedia.org/wiki/R" title="R – 沃拉普克语" lang="vo" hreflang="vo" data-title="R" data-language-autonym="Volapük" data-language-local-name="沃拉普克语" class="interlanguage-link-target"><span>Volapük</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/R" title="R – 瓦瑞语" lang="war" hreflang="war" data-title="R" data-language-autonym="Winaray" data-language-local-name="瓦瑞语" class="interlanguage-link-target"><span>Winaray</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/R" title="R – 吴语" lang="wuu" hreflang="wuu" data-title="R" data-language-autonym="吴语" data-language-local-name="吴语" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-xal mw-list-item"><a href="https://xal.wikipedia.org/wiki/R_%D2%AF%D0%B7%D0%B3" title="R үзг – 卡尔梅克语" lang="xal" hreflang="xal" data-title="R үзг" data-language-autonym="Хальмг" data-language-local-name="卡尔梅克语" class="interlanguage-link-target"><span>Хальмг</span></a></li><li class="interlanguage-link interwiki-xmf mw-list-item"><a href="https://xmf.wikipedia.org/wiki/R" title="R – 明格列爾文" lang="xmf" hreflang="xmf" data-title="R" data-language-autonym="მარგალური" data-language-local-name="明格列爾文" class="interlanguage-link-target"><span>მარგალური</span></a></li><li class="interlanguage-link interwiki-yi mw-list-item"><a href="https://yi.wikipedia.org/wiki/R" title="R – 意第绪语" lang="yi" hreflang="yi" data-title="R" data-language-autonym="ייִדיש" data-language-local-name="意第绪语" class="interlanguage-link-target"><span>ייִדיש</span></a></li><li class="interlanguage-link interwiki-yo mw-list-item"><a href="https://yo.wikipedia.org/wiki/R" title="R – 约鲁巴语" lang="yo" hreflang="yo" data-title="R" data-language-autonym="Yorùbá" data-language-local-name="约鲁巴语" class="interlanguage-link-target"><span>Yorùbá</span></a></li><li class="interlanguage-link interwiki-zgh mw-list-item"><a href="https://zgh.wikipedia.org/wiki/R" title="R – 标准摩洛哥塔马塞特语" lang="zgh" hreflang="zgh" data-title="R" data-language-autonym="ⵜⴰⵎⴰⵣⵉⵖⵜ ⵜⴰⵏⴰⵡⴰⵢⵜ" data-language-local-name="标准摩洛哥塔马塞特语" class="interlanguage-link-target"><span>ⵜⴰⵎⴰⵣⵉⵖⵜ ⵜⴰⵏⴰⵡⴰⵢⵜ</span></a></li><li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://zh-min-nan.wikipedia.org/wiki/R" title="R – 闽南语" lang="nan" hreflang="nan" data-title="R" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="闽南语" class="interlanguage-link-target"><span>閩南語 / Bân-lâm-gú</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/R" title="R – 粤语" lang="yue" hreflang="yue" data-title="R" data-language-autonym="粵語" data-language-local-name="粤语" class="interlanguage-link-target"><span>粵語</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q9852#sitelinks-wikipedia" title="编辑跨语言链接" class="wbc-editpage">编辑链接</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="命名空间"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/R" title="浏览条目正文[c]" accesskey="c"><span>条目</span></a></li><li id="ca-talk" class="vector-tab-noicon mw-list-item"><a href="/wiki/Talk:R" rel="discussion" title="关于此页面的讨论[t]" accesskey="t"><span>讨论</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown " > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="更改语言变体" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">不转换</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-varlang-0" class="selected ca-variants-zh mw-list-item"><a href="/zh/R" lang="zh" hreflang="zh"><span>不转换</span></a></li><li id="ca-varlang-1" class="ca-variants-zh-Hans mw-list-item"><a href="/zh-hans/R" lang="zh-Hans" hreflang="zh-Hans"><span>简体</span></a></li><li id="ca-varlang-2" class="ca-variants-zh-Hant mw-list-item"><a href="/zh-hant/R" lang="zh-Hant" hreflang="zh-Hant"><span>繁體</span></a></li><li id="ca-varlang-3" class="ca-variants-zh-Hans-CN mw-list-item"><a href="/zh-cn/R" lang="zh-Hans-CN" hreflang="zh-Hans-CN"><span>大陆简体</span></a></li><li id="ca-varlang-4" class="ca-variants-zh-Hant-HK mw-list-item"><a href="/zh-hk/R" lang="zh-Hant-HK" hreflang="zh-Hant-HK"><span>香港繁體</span></a></li><li id="ca-varlang-5" class="ca-variants-zh-Hant-MO mw-list-item"><a href="/zh-mo/R" lang="zh-Hant-MO" hreflang="zh-Hant-MO"><span>澳門繁體</span></a></li><li id="ca-varlang-6" class="ca-variants-zh-Hans-MY mw-list-item"><a href="/zh-my/R" lang="zh-Hans-MY" hreflang="zh-Hans-MY"><span>大马简体</span></a></li><li id="ca-varlang-7" class="ca-variants-zh-Hans-SG mw-list-item"><a href="/zh-sg/R" lang="zh-Hans-SG" hreflang="zh-Hans-SG"><span>新加坡简体</span></a></li><li id="ca-varlang-8" class="ca-variants-zh-Hant-TW mw-list-item"><a href="/zh-tw/R" lang="zh-Hant-TW" hreflang="zh-Hant-TW"><span>臺灣正體</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="查看"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/R"><span>阅读</span></a></li><li id="ca-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=R&action=edit" title="编辑该页面[e]" accesskey="e"><span>编辑</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=R&action=history" title="本页面的早前版本。[h]" accesskey="h"><span>查看历史</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="页面工具"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="工具" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">工具</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">工具</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">移至侧栏</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">隐藏</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="更多选项" > <div class="vector-menu-heading"> 操作 </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/R"><span>阅读</span></a></li><li id="ca-more-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=R&action=edit" title="编辑该页面[e]" accesskey="e"><span>编辑</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=R&action=history"><span>查看历史</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> 常规 </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Special:%E9%93%BE%E5%85%A5%E9%A1%B5%E9%9D%A2/R" title="列出所有与本页相链的页面[j]" accesskey="j"><span>链入页面</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Special:%E9%93%BE%E5%87%BA%E6%9B%B4%E6%94%B9/R" rel="nofollow" title="页面链出所有页面的更改[k]" accesskey="k"><span>相关更改</span></a></li><li id="t-upload" class="mw-list-item"><a href="//zh.wikipedia.org/wiki/Project:上传" title="上传图像或多媒体文件[u]" accesskey="u"><span>上传文件</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=R&oldid=82567720" title="此页面该修订版本的固定链接"><span>固定链接</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=R&action=info" title="关于此页面的更多信息"><span>页面信息</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Special:%E5%BC%95%E7%94%A8%E6%AD%A4%E9%A1%B5%E9%9D%A2&page=R&id=82567720&wpFormIdentifier=titleform" title="有关如何引用此页面的信息"><span>引用此页</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Special:URL%E7%BC%A9%E7%9F%AD%E7%A8%8B%E5%BA%8F&url=https%3A%2F%2Fzh.wikipedia.org%2Fwiki%2FR"><span>获取短链接</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Special:QrCode&url=https%3A%2F%2Fzh.wikipedia.org%2Fwiki%2FR"><span>下载二维码</span></a></li> </ul> </div> </div> <div id="p-electronpdfservice-sidebar-portlet-heading" class="vector-menu mw-portlet mw-portlet-electronpdfservice-sidebar-portlet-heading" > <div class="vector-menu-heading"> 打印/导出 </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="electron-print_pdf" class="mw-list-item"><a href="/w/index.php?title=Special:DownloadAsPdf&page=R&action=show-download-screen"><span>下载为PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="javascript:print();" rel="alternate" title="本页面的可打印版本[p]" accesskey="p"><span>打印页面</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> 在其他项目中 </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="wb-otherproject-link wb-otherproject-commons mw-list-item"><a href="https://commons.wikimedia.org/wiki/R" hreflang="en"><span>维基共享资源</span></a></li><li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q9852" title="链接到连接的数据仓库项目[g]" accesskey="g"><span>维基数据项目</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="页面工具"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="外观"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">外观</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">移至侧栏</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">隐藏</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">维基百科，自由的百科全书</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="zh" dir="ltr"><style data-mw-deduplicate="TemplateStyles:r85100532">.mw-parser-output .hatnote{font-size:small}.mw-parser-output div.hatnote{padding-left:2em;margin-bottom:0.8em;margin-top:0.8em}.mw-parser-output .hatnote-notice-img::after{content:"\202f \202f \202f \202f "}.mw-parser-output .hatnote-notice-img-small::after{content:"\202f \202f "}.mw-parser-output .hatnote+link+.hatnote{margin-top:-0.5em}body.skin-minerva .mw-parser-output .hatnote-notice-img,body.skin-minerva .mw-parser-output .hatnote-notice-img-small{display:none}@media print{body.ns-0 .mw-parser-output .hatnote{display:none!important}}</style><div role="note" class="hatnote navigation-not-searchable"><span class="noviewer hatnote-notice-img" typeof="mw:File"><a href="/wiki/Wikipedia:%E6%B6%88%E6%AD%A7%E4%B9%89" title="Wikipedia:消歧义"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/5f/Disambig_gray.svg/40px-Disambig_gray.svg.png" decoding="async" width="25" height="19" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/5f/Disambig_gray.svg/60px-Disambig_gray.svg.png 2x" data-file-width="220" data-file-height="168" /></a></span>此條目介紹的是<a href="/wiki/%E6%8B%89%E4%B8%81%E5%AD%97%E6%AF%8D" title="拉丁字母">拉丁字母</a>中的第18個<a href="/wiki/%E5%AD%97%E6%AF%8D" title="字母">字母</a>。关于其他用法，请见「<b><a href="/wiki/R_(%E6%B6%88%E6%AD%A7%E7%BE%A9)" class="mw-disambig" title="R (消歧義)">R (消歧義)</a></b>」。</div> <table class="infobox"> <tbody><tr> <th colspan="120"><figure class="mw-default-size mw-halign-center" typeof="mw:File"><a href="/wiki/File:Latin_alphabet_Rr.svg" class="mw-file-description" title="R"><img alt="R" src="//upload.wikimedia.org/wikipedia/commons/thumb/6/6c/Latin_alphabet_Rr.svg/103px-Latin_alphabet_Rr.svg.png" decoding="async" width="103" height="35" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/6c/Latin_alphabet_Rr.svg/155px-Latin_alphabet_Rr.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/6c/Latin_alphabet_Rr.svg/206px-Latin_alphabet_Rr.svg.png 2x" data-file-width="103" data-file-height="35" /></a><figcaption>R</figcaption></figure> </th></tr> <tr> <th colspan="2" bgcolor="#ccccff">拉丁字母 <span lang="en" style="font-size:120%;">r</span> </th></tr> <tr> <td style="font-size:90%;text-align:left;vertical-align:middle;"><a href="/wiki/Unicode" title="Unicode">Unicode</a>编码 </td> <td style="font-size:90%;">大写：<a rel="nofollow" class="external text" href="http://www.fileformat.info/info/unicode/char/0052/index.htm">U+0052</a><br />小写：<a rel="nofollow" class="external text" href="http://www.fileformat.info/info/unicode/char/0072/index.htm">U+0072</a> </td></tr> <tr> <th colspan="2" bgcolor="#dddddd">字母称呼 </th></tr> <tr> <td colspan="2"> <table style="width:100%;"> <tbody><tr> <td style="font-size:90%;text-align:left;vertical-align:middle;">拉丁语发音 </td> <td class="IPA" style="text-align:center;">/ɛr/ </td></tr> <tr> <td style="font-size:90%;text-align:left;vertical-align:middle;">英语发音 </td> <td class="IPA" style="text-align:center;">/ɑɹ/; /ɑː/ </td></tr> <tr> <td style="font-size:90%;text-align:left;vertical-align:middle;">德语发音 </td> <td class="IPA" style="text-align:center;">/ɛɐ̯/ </td></tr> <tr> <td style="font-size:90%;text-align:left;vertical-align:middle;">法语发音 </td> <td class="IPA" style="text-align:center;">/ɛʁ/ </td></tr> <tr> <td style="font-size:90%;text-align:left;vertical-align:middle;">西班牙语发音 </td> <td class="IPA" style="text-align:center;">/'ere/ </td></tr> <tr> <td style="font-size:90%;text-align:left;vertical-align:middle;">汉语拼音发音 </td> <td class="IPA" style="text-align:center;">/äɚ̯/ </td></tr></tbody></table> </td></tr> <tr> <th colspan="2" bgcolor="#dddddd">对应 </th></tr> <tr> <td colspan="2"> <table style="width:100%;"> <tbody><tr> <td style="font-size:80%;text-align:left;">相关的<a href="/wiki/%E5%B8%8C%E8%85%8A%E5%AD%97%E6%AF%8D" title="希腊字母">希腊字母</a> </td> <td lang="el"><a href="/wiki/%CE%A1" title="Ρ">ρ</a> </td></tr> <tr> <td style="font-size:80%;text-align:left;">相关的<a href="/wiki/%E8%A5%BF%E9%87%8C%E5%B0%94%E5%AD%97%E6%AF%8D" title="西里尔字母">西里尔字母</a> </td> <td lang="ru"><a href="/wiki/%D0%A0" title="Р">р</a> </td></tr> <tr> <td style="font-size:80%;text-align:left;">相关的<a href="/wiki/%E4%BA%9A%E7%BE%8E%E5%B0%BC%E4%BA%9A%E5%AD%97%E6%AF%8D" class="mw-redirect" title="亚美尼亚字母">亚美尼亚字母</a> </td> <td lang="hy"><a href="/w/index.php?title=%D5%8C&action=edit&redlink=1" class="new" title="Ռ（页面不存在）">ռ</a> </td></tr> <tr> <td style="font-size:80%;text-align:left;">相关的<a href="/wiki/%E6%A0%BC%E9%B2%81%E5%90%89%E4%BA%9A%E5%AD%97%E6%AF%8D" title="格鲁吉亚字母">格鲁吉亚字母</a> </td> <td lang="ka"><a href="/w/index.php?title=%E1%83%A0&action=edit&redlink=1" class="new" title="რ（页面不存在）">რ</a> </td></tr> <tr> <td style="font-size:80%;text-align:left;">相关的<a href="/wiki/%E5%B8%8C%E4%BC%AF%E6%9D%A5%E5%AD%97%E6%AF%8D" title="希伯来字母">希伯来字母</a> </td> <td lang="he" dir="rtl" style="text-align:left;"><a href="/wiki/%D7%A8" class="mw-redirect" title="ר">ר</a> </td></tr> <tr> <td style="font-size:80%;text-align:left;">相关的<a href="/wiki/%E9%98%BF%E6%8B%89%E4%BC%AF%E5%AD%97%E6%AF%8D" title="阿拉伯字母">阿拉伯字母</a> </td> <td lang="ar" dir="rtl" style="text-align:left;"><a href="/wiki/%EF%BA%AD" class="mw-redirect" title="ﺭ">ﺭ</a> </td></tr> <tr> <td style="font-size:80%;text-align:left;">相关的<a href="/wiki/%E8%85%93%E5%B0%BC%E5%9F%BA%E5%AD%97%E6%AF%8D" title="腓尼基字母">腓尼基字母</a> </td> <td><span typeof="mw:File"><a href="/wiki/File:Phoenician_res.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/f/fb/Phoenician_res.svg/20px-Phoenician_res.svg.png" decoding="async" width="20" height="20" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/fb/Phoenician_res.svg/40px-Phoenician_res.svg.png 1.5x" data-file-width="85" data-file-height="85" /></a></span> </td></tr></tbody></table> </td></tr> <tr> <th bgcolor="#ccccff" colspan="2"><a href="/wiki/%E6%8B%89%E4%B8%81%E5%AD%97%E6%AF%8D" title="拉丁字母">拉丁字母</a> </th></tr> <tr> <td colspan="2"> <table style="text-align:center; width:11em; margin:auto;"> <tbody><tr lang="en"> <td width="16.7%"><a href="/wiki/A" title="A">Aa</a></td> <td width="16.7%"><a href="/wiki/B" title="B">Bb</a></td> <td width="16.7%"><a href="/wiki/C" title="C">Cc</a></td> <td width="16.7%"><a href="/wiki/D" title="D">Dd</a></td> <td width="16.6%"> </td> <td width="16.6%">  </td></tr> <tr lang="en"> <td><a href="/wiki/E" title="E">Ee</a></td> <td><a href="/wiki/F" title="F">Ff</a></td> <td><a href="/wiki/G" title="G">Gg</a></td> <td><a href="/wiki/H" title="H">Hh</a></td> <td> </td> <td>  </td></tr> <tr lang="en"> <td><a href="/wiki/I" title="I">Ii</a></td> <td><a href="/wiki/J" title="J">Jj</a></td> <td><a href="/wiki/K" title="K">Kk</a></td> <td><a href="/wiki/L" title="L">Ll</a></td> <td><a href="/wiki/M" title="M">Mm</a></td> <td><a href="/wiki/N" title="N">Nn</a> </td></tr> <tr lang="en"> <td><a href="/wiki/O" title="O">Oo</a></td> <td><a href="/wiki/P" title="P">Pp</a></td> <td><a href="/wiki/Q" title="Q">Qq</a></td> <td><a class="mw-selflink selflink">Rr</a></td> <td><a href="/wiki/S" title="S">Ss</a></td> <td><a href="/wiki/T" title="T">Tt</a> </td></tr> <tr lang="en"> <td><a href="/wiki/U" title="U">Uu</a></td> <td><a href="/wiki/V" title="V">Vv</a></td> <td><a href="/wiki/W" title="W">Ww</a></td> <td><a href="/wiki/X" title="X">Xx</a></td> <td><a href="/wiki/Y" title="Y">Yy</a></td> <td><a href="/wiki/Z" title="Z">Zz</a> </td></tr></tbody></table> </td></tr> <tr> <td style="text-align:center;font-size:83%" colspan="2"><hr /><span typeof="mw:File"><a href="/wiki/File:Wiktprintable-zh.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/b/bb/Wiktprintable-zh.svg/40px-Wiktprintable-zh.svg.png" decoding="async" width="35" height="39" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/bb/Wiktprintable-zh.svg/60px-Wiktprintable-zh.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/bb/Wiktprintable-zh.svg/120px-Wiktprintable-zh.svg.png 2x" data-file-width="414" data-file-height="460" /></a></span> 维基词典的解释：<i><b><a href="https://zh.wiktionary.org/wiki/R" class="extiw" title="wikt:R">R</a></b></i>, <i><b><a href="https://zh.wiktionary.org/wiki/r" class="extiw" title="wikt:r">r</a></b></i> </td></tr> <tr> <td style="text-align:center;font-size:83%" colspan="2"><span typeof="mw:File"><a href="/wiki/File:Commons-logo.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/40px-Commons-logo.svg.png" decoding="async" width="25" height="34" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/60px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></a></span> <a href="https://commons.wikimedia.org/wiki/R" class="extiw" title="commons:R">维基共享上的资源</a> </td></tr></tbody></table> <figure typeof="mw:File/Thumb"><a href="/wiki/File:R_cursiva.gif" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/f/fe/R_cursiva.gif/250px-R_cursiva.gif" decoding="async" width="250" height="250" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/fe/R_cursiva.gif/500px-R_cursiva.gif 1.5x" data-file-width="512" data-file-height="512" /></a><figcaption>手寫體</figcaption></figure> <figure typeof="mw:File/Frame"><a href="/wiki/File:Half_r.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d6/Half_r.svg/71px-Half_r.svg.png" decoding="async" width="71" height="83" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/d6/Half_r.svg/107px-Half_r.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/d6/Half_r.svg/142px-Half_r.svg.png 2x" data-file-width="71" data-file-height="83" /></a><figcaption><a href="/wiki/%E5%8D%8Ar" class="mw-redirect" title="半r">半r</a></figcaption></figure> <p><b>R</b>，<b>r</b>是<a href="/wiki/%E6%8B%89%E4%B8%81%E5%AD%97%E6%AF%8D" title="拉丁字母">拉丁字母</a>中的第18個<a href="/wiki/%E5%AD%97%E6%AF%8D" title="字母">字母</a>。 </p><p>R通常在語言中的發音屬於<a href="/wiki/%E6%B5%81%E9%9F%B3" title="流音">流音</a><a href="/wiki/%E8%BC%94%E9%9F%B3" class="mw-redirect" title="輔音">輔音</a>，不過在歐洲，不同的語言之間存在着許多不一樣的發音方式。隨著<a href="/wiki/%E5%8D%B0%E5%88%B7%E8%A1%93" class="mw-redirect" title="印刷術">印刷術</a>和書寫方式的演變，曾經有一段時間R存在著一個變體叫做<a href="/wiki/%E5%8D%8Ar" class="mw-redirect" title="半r">半r</a>，今日已經隨著時間與<a href="/wiki/%E9%95%B7s" class="mw-redirect" title="長s">長s</a>一同消失在語言體系了。 </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="R的意義"><span id="R.E7.9A.84.E6.84.8F.E7.BE.A9"></span>R的意義</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=R&action=edit&section=1" title="编辑章节：R的意義"><span>编辑</span></a><span class="mw-editsection-bracket">]</span></span></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r85100532" /><div role="note" class="hatnote navigation-not-searchable">主条目：<a href="/wiki/R_(%E6%B6%88%E6%AD%A7%E7%BE%A9)" class="mw-disambig" title="R (消歧義)">R (消歧義)</a></div> <div class="mw-heading mw-heading2"><h2 id="R的變體"><span id="R.E7.9A.84.E8.AE.8A.E9.AB.94"></span>R的變體</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=R&action=edit&section=2" title="编辑章节：R的變體"><span>编辑</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/%E6%91%A9%E5%B0%94%E6%96%AF%E7%94%B5%E7%A0%81" title="摩尔斯电码">摩斯電碼</a>用短長短「· - ·」表示。</li> <li><a href="/wiki/%E5%8C%97%E7%B4%84%E9%9F%B3%E6%A8%99%E5%AD%97%E6%AF%8D" class="mw-redirect" title="北約音標字母">北約音標字母</a>以Romeo表示。</li> <li><a href="/wiki/%E5%BE%B7%E6%96%87" class="mw-redirect" title="德文">德文字母表</a>以Richard表示。</li> <li><a href="/wiki/%E5%95%86%E6%A5%AD" class="mw-redirect" title="商業">商業</a>的「<span title="英語文本"><span lang="en">®</span></span>」代表<a href="/wiki/%E6%B3%A8%E5%86%8C%E5%95%86%E6%A0%87" class="mw-redirect" title="注册商标">註冊商標</a>。</li> <li><a href="/wiki/%E8%B2%A8%E5%B9%A3" title="貨幣">貨幣</a>的「₨」表示<a href="/wiki/%E7%9B%A7%E6%AF%94" title="盧比">盧比</a>。</li> <li><a href="/wiki/%E9%86%AB%E5%AD%B8" class="mw-redirect" title="醫學">醫學</a>的「℞」表示處方箋，也可寫作<a href="/w/index.php?title=Rx&action=edit&redlink=1" class="new" title="Rx（页面不存在）">Rx</a>。</li> <li><a href="/wiki/%E5%8D%A0%E6%98%9F%E7%AC%A6%E8%99%9F" title="占星符號">占星符號</a>的「℞」表示<span class="ilh-all" data-orig-title="表觀逆行" data-lang-code="en" data-lang-name="英语" data-foreign-title="apparent retrograde motion"><span class="ilh-page"><a href="/w/index.php?title=%E8%A1%A8%E8%A7%80%E9%80%86%E8%A1%8C&action=edit&redlink=1" class="new" title="表觀逆行（页面不存在）">逆行</a></span><span class="noprint ilh-comment"><span class="ilh-paren">（</span><span class="ilh-lang">英语</span><span class="ilh-colon">：</span><span class="ilh-link"><a href="https://en.wikipedia.org/wiki/apparent_retrograde_motion" class="extiw" title="en:apparent retrograde motion"><span lang="en" dir="auto">apparent retrograde motion</span></a></span><span class="ilh-paren">）</span></span></span>。</li></ul> <div class="mw-heading mw-heading2"><h2 id="各语言中r的发音方式"><span id=".E5.90.84.E8.AF.AD.E8.A8.80.E4.B8.ADr.E7.9A.84.E5.8F.91.E9.9F.B3.E6.96.B9.E5.BC.8F"></span>各语言中r的发音方式</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=R&action=edit&section=3" title="编辑章节：各语言中r的发音方式"><span>编辑</span></a><span class="mw-editsection-bracket">]</span></span></div> <table border="5" style="margin:auto; width:80%;"> <tbody><tr> <td style="width:40%;">发音方式</td> <td style="width:60%;">语言 </td></tr> <tr> <td><a href="/wiki/%E5%8D%B7%E8%88%8C%E8%BF%91%E9%9F%B3" class="mw-redirect" title="卷舌近音">卷舌近音</a>[ɻ] </td> <td><a href="/wiki/%E6%99%AE%E9%80%9A%E8%AF%9D" title="普通话">普通话</a>、<a href="/wiki/%E7%BE%8E%E5%9B%BD%E8%8B%B1%E8%AF%AD" title="美国英语">美国英语</a> </td></tr> <tr> <td><a href="/wiki/%E9%BD%BF%E9%BE%88%E9%A2%A4%E9%9F%B3" class="mw-redirect" title="齿龈颤音">齿龈颤音</a>[r] </td> <td><a href="/wiki/%E9%98%BF%E6%8B%89%E4%BC%AF%E8%AF%AD" title="阿拉伯语">阿拉伯语</a>、<a href="/wiki/%E4%BA%9A%E7%BE%8E%E5%B0%BC%E4%BA%9A%E8%AF%AD" title="亚美尼亚语">亚美尼亚语</a>、<a href="/wiki/%E6%B3%A2%E5%85%B0%E8%AF%AD" title="波兰语">波兰语</a>、<a href="/wiki/%E8%91%A1%E8%90%84%E7%89%99%E8%AF%AD" class="mw-redirect" title="葡萄牙语">葡萄牙语</a>（一些方言）、<a href="/wiki/%E8%8A%AC%E5%85%B0%E8%AF%AD" title="芬兰语">芬兰语</a>、<a href="/wiki/%E6%84%8F%E5%A4%A7%E5%88%A9%E8%AF%AD" title="意大利语">意大利语</a>、<a href="/wiki/%E8%A5%BF%E7%8F%AD%E7%89%99%E8%AF%AD" title="西班牙语">西班牙语</a>（rr / r作開首） </td></tr> <tr> <td><a href="/wiki/%E9%BD%BF%E9%BE%88%E8%BF%91%E9%9F%B3" class="mw-redirect" title="齿龈近音">齿龈近音</a>[ɹ]</td> <td><a href="/wiki/%E8%8B%B1%E8%AF%AD" title="英语">英语</a> </td></tr> <tr> <td><a href="/wiki/%E9%BD%BF%E9%BE%88%E9%97%AA%E9%9F%B3" class="mw-redirect" title="齿龈闪音">齿龈闪音</a>[ɾ] </td> <td><a href="/wiki/%E5%B8%8C%E8%85%8A%E8%AF%AD" title="希腊语">希腊语</a>、<a href="/wiki/%E8%91%A1%E8%90%84%E7%89%99%E8%AF%AD" class="mw-redirect" title="葡萄牙语">葡萄牙语</a>、<a href="/wiki/%E8%A5%BF%E7%8F%AD%E7%89%99%E8%AF%AD" title="西班牙语">西班牙语</a>'r'、<a href="/wiki/%E5%8D%B0%E5%9C%B0%E8%AF%AD" title="印地语">印地语</a>'र'、<a href="/wiki/%E9%9F%93%E8%AA%9E" class="mw-redirect" title="韓語">韓語</a>'ㄹ'、<a href="/wiki/%E6%97%A5%E8%AF%AD" title="日语">日语</a> </td></tr> <tr> <td><a href="/wiki/%E9%BD%BF%E9%BE%88%E8%BE%B9%E9%97%AA%E9%9F%B3" class="mw-redirect" title="齿龈边闪音">齿龈边闪音</a>[ɺ]</td> <td> </td></tr> <tr> <td><a href="/wiki/%E5%8D%B7%E8%88%8C%E9%97%AA%E9%9F%B3" title="卷舌闪音">卷舌闪音</a>[ɽ]</td> <td><a href="/wiki/%E6%8C%AA%E5%A8%81%E8%AF%AD" title="挪威语">挪威语</a>、<a href="/wiki/%E5%8D%B0%E5%9C%B0%E8%AF%AD" title="印地语">印地语</a>'ड़'、苏格兰英语（有时） </td></tr> <tr> <td><a href="/wiki/%E6%BF%81%E5%B0%8F%E8%88%8C%E6%93%A6%E9%9F%B3" class="mw-redirect" title="濁小舌擦音">浊小舌擦音</a>[ʁ] </td> <td><a href="/wiki/%E4%B8%B9%E9%BA%A6%E8%AF%AD" title="丹麦语">丹麦语</a>、<a href="/wiki/%E8%8D%B7%E5%85%B0%E8%AF%AD" class="mw-redirect" title="荷兰语">荷兰语</a>、<a href="/wiki/%E6%B3%95%E8%AF%AD" title="法语">法语</a>、<a href="/wiki/%E5%BE%B7%E8%AF%AD" title="德语">德语</a>、<a href="/wiki/%E5%B8%8C%E4%BC%AF%E6%9D%A5%E8%AF%AD" title="希伯来语">希伯来语</a>、<a href="/wiki/%E8%91%A1%E8%90%84%E7%89%99%E8%AF%AD" class="mw-redirect" title="葡萄牙语">葡萄牙语</a> </td></tr> <tr> <td><a href="/wiki/%E5%B0%8F%E8%88%8C%E9%A1%AB%E9%9F%B3" title="小舌顫音">小舌顫音</a>[ʀ] </td> <td><a href="/wiki/%E5%BE%B7%E8%AF%AD" title="德语">德语</a> </td></tr></tbody></table> <div class="mw-heading mw-heading2"><h2 id="字符编码"><span id=".E5.AD.97.E7.AC.A6.E7.BC.96.E7.A0.81"></span>字符编码</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=R&action=edit&section=4" title="编辑章节：字符编码"><span>编辑</span></a><span class="mw-editsection-bracket">]</span></span></div> <table class="wikitable"> <tbody><tr> <th style="width:20%;">字符编码</th> <th style="width:20%;"><a href="/wiki/ASCII" title="ASCII">ASCII</a></th> <th style="width:20%;"><a href="/wiki/Unicode" title="Unicode">Unicode</a></th> <th style="width:20%;"><a href="/wiki/EBCDIC" title="EBCDIC">EBCDIC</a></th> <th style="width:20%;"><a href="/wiki/%E6%91%A9%E5%B0%94%E6%96%AF%E7%94%B5%E7%A0%81" title="摩尔斯电码">摩斯电码</a> </th></tr> <tr> <td><a href="/wiki/%E5%A4%A7%E5%86%99%E5%AD%97%E6%AF%8D" class="mw-redirect" title="大写字母">大写</a>R</td> <td>82</td> <td>0052</td> <td>217</td> <td rowspan="2"><code>·-·</code> </td></tr> <tr> <td><a href="/wiki/%E5%B0%8F%E5%86%99%E5%AD%97%E6%AF%8D" class="mw-redirect" title="小写字母">小写</a>r</td> <td>114</td> <td>0072</td> <td>153 </td></tr></tbody></table> <div class="mw-heading mw-heading2"><h2 id="其他表示方法"><span id=".E5.85.B6.E4.BB.96.E8.A1.A8.E7.A4.BA.E6.96.B9.E6.B3.95"></span>其他表示方法</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=R&action=edit&section=5" title="编辑章节：其他表示方法"><span>编辑</span></a><span class="mw-editsection-bracket">]</span></span></div> <div style="width: 400px;"> <table cellspacing="0" cellpadding="0" width="100%" style="text-align: center; background: white;"> <tbody><tr style="font-size: 85%; line-height: 125%;"> <td width="50%" style="border-left: 1px solid silver; border-top: 1px solid silver; line-height:1.3em; padding:0.3em;"><a href="/wiki/%E5%8C%97%E7%BA%A6%E9%9F%B3%E6%A0%87%E5%AD%97%E6%AF%8D" title="北约音标字母">北约音标字母</a> </td> <td width="50%" style="border-left: 1px solid silver; border-top: 1px solid silver; border-right: 1px solid silver;"><a href="/wiki/%E6%91%A9%E5%B0%94%E6%96%AF%E7%94%B5%E7%A0%81" title="摩尔斯电码">摩尔斯电码</a> </td></tr> <tr style="font-family: monospace; font-weight: bold; line-height: 100%; font-size:150%"> <td width="50%" style="border-left: 1px solid silver; padding:0.3em;">Romeo </td> <td width="50%" style="border-left: 1px solid silver; border-right: 1px solid silver; font-size: large;"><span class="plainlinksneverexpand nounderlines" style="letter-spacing: 0.2em;"><a href="//upload.wikimedia.org/wikipedia/commons/e/e2/Morse_code.ogg" class="internal" title="Morse code.ogg">·–·</a></span> </td></tr></tbody></table> <table cellspacing="0" cellpadding="0" width="100%" style="text-align: center; background: white;"> <tbody><tr style="height: 80px;"> <td width="20%" style="border-left: 1px solid silver; border-top: 1px solid silver; padding:0.3em;"><span class="mw-image-border" typeof="mw:File"><a href="/wiki/File:ICS_Romeo.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/b/bf/ICS_Romeo.svg/120px-ICS_Romeo.svg.png" decoding="async" width="75" height="75" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/bf/ICS_Romeo.svg/250px-ICS_Romeo.svg.png 2x" data-file-width="600" data-file-height="600" /></a></span> </td> <td width="20%" style="border-left: 1px solid silver; border-top: 1px solid silver; padding:0.3em;"><span typeof="mw:File"><a href="/wiki/File:Semaphore_Romeo.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/6/6b/Semaphore_Romeo.svg/120px-Semaphore_Romeo.svg.png" decoding="async" width="90" height="75" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/6b/Semaphore_Romeo.svg/250px-Semaphore_Romeo.svg.png 1.5x" data-file-width="600" data-file-height="500" /></a></span> </td> <td width="20%" style="border-left: 1px solid silver; border-right: 1px solid silver; border-top: 1px solid silver; padding:0.3em;"><span typeof="mw:File"><a href="/wiki/File:Sign_language_R.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/3/3d/Sign_language_R.svg/77px-Sign_language_R.svg.png" decoding="async" width="77" height="158" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/3d/Sign_language_R.svg/116px-Sign_language_R.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/3d/Sign_language_R.svg/154px-Sign_language_R.svg.png 2x" data-file-width="233" data-file-height="478" /></a></span> </td> <td width="20%" style="border-left: 1px solid silver; border-right: 1px solid silver; border-top: 1px solid silver; padding:0.3em;"><span typeof="mw:File"><a href="/wiki/File:BSL_letter_R.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/3/35/BSL_letter_R.svg/120px-BSL_letter_R.svg.png" decoding="async" width="77" height="51" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/35/BSL_letter_R.svg/154px-BSL_letter_R.svg.png 2x" data-file-width="240" data-file-height="160" /></a></span> </td> <td width="20%" style="border-left: 1px solid silver; border-right: 1px solid silver; border-top: 1px solid silver; padding:0.3em;"><span typeof="mw:File"><a href="/wiki/File:Braille_R.svg" class="mw-file-description" title="⠗"><img alt="⠗" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/43/Braille_R.svg/120px-Braille_R.svg.png" decoding="async" width="77" height="108" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/43/Braille_R.svg/154px-Braille_R.svg.png 2x" data-file-width="154" data-file-height="215" /></a></span> </td></tr> <tr style="font-size: 85%; line-height: 125%;"> <td width="20%" style="border-left: 1px solid silver; border-bottom: 1px solid silver; padding-bottom:0.3em;"><a href="/wiki/%E5%9C%8B%E9%9A%9B%E4%BF%A1%E8%99%9F%E6%97%97" title="國際信號旗">國際信號旗</a> </td> <td width="20%" style="border-left: 1px solid silver; border-bottom: 1px solid silver;"><a href="/wiki/%E6%97%97%E8%AA%9E" title="旗語">旗語</a> </td> <td width="20%" style="border-left: 1px solid silver; border-right: 1px solid silver; border-bottom: 1px solid silver;"><a href="/wiki/%E7%BE%8E%E5%9B%BD%E6%89%8B%E8%AF%AD%E5%AD%97%E6%AF%8D" class="mw-redirect" title="美国手语字母">美国手语字母</a> </td> <td width="20%" style="border-left: 1px solid silver; border-right: 1px solid silver; border-bottom: 1px solid silver;"><span class="ilh-all" data-orig-title="英国手语字母" data-lang-code="en" data-lang-name="英语" data-foreign-title="British manual alphabet"><span class="ilh-page"><a href="/w/index.php?title=%E8%8B%B1%E5%9B%BD%E6%89%8B%E8%AF%AD%E5%AD%97%E6%AF%8D&action=edit&redlink=1" class="new" title="英国手语字母（页面不存在）">英国手语字母</a></span><span class="noprint ilh-comment"><span class="ilh-paren">（</span><span class="ilh-lang">英语</span><span class="ilh-colon">：</span><span class="ilh-link"><a href="https://en.wikipedia.org/wiki/British_manual_alphabet" class="extiw" title="en:British manual alphabet"><span lang="en" dir="auto">British manual alphabet</span></a></span><span class="ilh-paren">）</span></span></span> </td> <td width="20%" style="border-left: 1px solid silver; border-right: 1px solid silver; border-bottom: 1px solid silver;"><a href="/wiki/%E7%9B%B2%E6%96%87" title="盲文">盲文</a> </td></tr></tbody></table> </div> <div class="mw-heading mw-heading2"><h2 id="参看"><span id=".E5.8F.82.E7.9C.8B"></span>参看</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=R&action=edit&section=6" title="编辑章节：参看"><span>编辑</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="r的变体"><span id="r.E7.9A.84.E5.8F.98.E4.BD.93"></span>r的变体</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=R&action=edit&section=7" title="编辑章节：r的变体"><span>编辑</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/%E5%8D%8Ar" class="mw-redirect" title="半r">半r</a></li> <li><span class="IPA nowrap" lang="und-Latn-fonipa" title="國際音標（IPA）表示法">[ʀ]</span> <a href="/wiki/%E5%B0%8F%E8%88%8C%E9%A2%A4%E9%9F%B3" class="mw-redirect" title="小舌颤音">小舌颤音</a></li> <li><span class="IPA nowrap" lang="und-Latn-fonipa" title="國際音標（IPA）表示法">[ɺ]</span> <a href="/wiki/%E9%BD%92%E9%BD%A6%E9%82%8A%E9%96%83%E9%9F%B3" class="mw-redirect" title="齒齦邊閃音">齒齦邊閃音</a></li></ul> <div class="mw-heading mw-heading3"><h3 id="其他字母中的相近字母"><span id=".E5.85.B6.E4.BB.96.E5.AD.97.E6.AF.8D.E4.B8.AD.E7.9A.84.E7.9B.B8.E8.BF.91.E5.AD.97.E6.AF.8D"></span>其他字母中的相近字母</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=R&action=edit&section=8" title="编辑章节：其他字母中的相近字母"><span>编辑</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><span title="希臘語文本"><span lang="el"><a href="/wiki/%CE%A1" title="Ρ">Ρρ</a></span></span>（<a href="/wiki/%E5%B8%8C%E8%85%8A%E5%AD%97%E6%AF%8D" title="希腊字母">希腊字母</a>Rho）</li> <li><span title="俄語文本"><span lang="ru"><a href="/wiki/%D0%A0" title="Р">Рр</a></span></span>（<a href="/wiki/%E8%A5%BF%E9%87%8C%E5%B0%94%E5%AD%97%E6%AF%8D" title="西里尔字母">西里尔字母</a>Er）</li></ul> <div class="mw-heading mw-heading3"><h3 id="与R相似但无任何关系的字母"><span id=".E4.B8.8ER.E7.9B.B8.E4.BC.BC.E4.BD.86.E6.97.A0.E4.BB.BB.E4.BD.95.E5.85.B3.E7.B3.BB.E7.9A.84.E5.AD.97.E6.AF.8D"></span>与R相似但无任何关系的字母</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=R&action=edit&section=9" title="编辑章节：与R相似但无任何关系的字母"><span>编辑</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><span title="俄語文本"><span lang="ru"><a href="/wiki/%D0%AF" title="Я">Яя</a></span></span>（西里尔字母Ya）</li></ul> <div class="navbox-styles"><style data-mw-deduplicate="TemplateStyles:r84265675">.mw-parser-output .hlist dl,.mw-parser-output .hlist ol,.mw-parser-output .hlist ul{margin:0;padding:0}.mw-parser-output .hlist dd,.mw-parser-output .hlist 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data-mw-deduplicate="TemplateStyles:r84261037">.mw-parser-output .navbox{box-sizing:border-box;border:1px solid #a2a9b1;width:100%;clear:both;font-size:88%;text-align:center;padding:1px;margin:1em auto 0}.mw-parser-output .navbox .navbox{margin-top:0}.mw-parser-output .navbox+.navbox,.mw-parser-output .navbox+.navbox-styles+.navbox{margin-top:-1px}.mw-parser-output .navbox-inner,.mw-parser-output .navbox-subgroup{width:100%}.mw-parser-output .navbox-group,.mw-parser-output .navbox-title,.mw-parser-output .navbox-abovebelow{text-align:center;padding-left:1em;padding-right:1em}.mw-parser-output .navbox-group{white-space:nowrap;text-align:right}.mw-parser-output .navbox,.mw-parser-output .navbox-subgroup{background-color:#fdfdfd}.mw-parser-output .navbox-list{border-color:#fdfdfd}.mw-parser-output .navbox-list-with-group{text-align:left;border-left-width:2px;border-left-style:solid}.mw-parser-output tr+tr>.navbox-abovebelow,.mw-parser-output tr+tr>.navbox-group,.mw-parser-output tr+tr>.navbox-image,.mw-parser-output tr+tr>.navbox-list{border-top:2px solid #fdfdfd}.mw-parser-output .navbox-title{background-color:#ccf;position:relative}.mw-parser-output .navbox-abovebelow,.mw-parser-output .navbox-group,.mw-parser-output .navbox-subgroup .navbox-title{background-color:#ddf}.mw-parser-output .navbox-subgroup .navbox-group,.mw-parser-output .navbox-subgroup .navbox-abovebelow{background-color:#e6e6ff}.mw-parser-output .navbox-even{background-color:#f7f7f7}.mw-parser-output .navbox-odd{background-color:transparent}.mw-parser-output .navbox .hlist td dl,.mw-parser-output .navbox .hlist td ol,.mw-parser-output .navbox .hlist td ul,.mw-parser-output .navbox td.hlist dl,.mw-parser-output .navbox td.hlist ol,.mw-parser-output .navbox td.hlist ul{padding:0.125em 0}.mw-parser-output .navbox .navbar{display:block;font-size:100%}.mw-parser-output .navbox-title .navbar{float:left;text-align:left;margin-right:0.5em;width:auto;padding-left:0.2em;position:absolute;left:1em}.mw-parser-output .navbox .mw-collapsible-toggle{margin-left:0.5em;position:absolute;right:1em}body.skin--responsive .mw-parser-output .navbox-image img{max-width:none!important}@media print{body.ns-0 .mw-parser-output .navbox{display:none!important}}</style></div><div role="navigation" class="navbox" aria-labelledby="字母“R”" style="padding:3px"><table class="nowraplinks mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="collapsible-title navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r84265675" /><style data-mw-deduplicate="TemplateStyles:r84244141">.mw-parser-output .navbar{display:inline;font-weight:normal}.mw-parser-output .navbar-collapse{float:left;text-align:left}.mw-parser-output .navbar-boxtext{word-spacing:0}.mw-parser-output .navbar ul{display:inline-block;white-space:nowrap;line-height:inherit}.mw-parser-output .navbar-brackets::before{margin-right:-0.125em;content:"[ "}.mw-parser-output .navbar-brackets::after{margin-left:-0.125em;content:" ]"}.mw-parser-output .navbar li{word-spacing:-0.125em}.mw-parser-output .navbar a>span,.mw-parser-output .navbar a>abbr{text-decoration:inherit}.mw-parser-output .navbar-mini abbr{font-variant:small-caps;border-bottom:none;text-decoration:none;cursor:inherit}.mw-parser-output .navbar-ct-full{font-size:110%;margin:0 8em}.mw-parser-output .navbar-ct-mini{font-size:110%;margin:0 5em}html.skin-theme-clientpref-night .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}@media(prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}}@media print{.mw-parser-output .navbar{display:none!important}}</style><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:%E5%AD%97%E6%AF%8DR" title="Template:字母R"><abbr title="查看该模板">查</abbr></a></li><li class="nv-talk"><a href="/w/index.php?title=Template_talk:%E5%AD%97%E6%AF%8DR&action=edit&redlink=1" class="new" title="Template talk:字母R（页面不存在）"><abbr title="讨论该模板">论</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:%E7%BC%96%E8%BE%91%E9%A1%B5%E9%9D%A2/Template:%E5%AD%97%E6%AF%8DR" title="Special:编辑页面/Template:字母R"><abbr title="编辑该模板">编</abbr></a></li></ul></div><div id="字母“R”" style="font-size:110%;margin:0 5em">字母“R”</div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%">一般</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0px"><div style="padding:0em 0.25em"><a class="mw-selflink selflink">字母R</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/wiki/R%E9%9F%B3" title="R音">R音（非邊音流音）</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=R%E9%9F%B3%E5%8C%96%E5%92%8C%E9%9D%9ER%E9%9F%B3%E5%8C%96%E5%8F%A3%E9%9F%B3&action=edit&redlink=1" class="new" title="R音化和非R音化口音（页面不存在）">R音化和非R音化口音</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/wiki/R%E8%89%B2%E5%BD%A9" title="R色彩">R色彩元音</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/wiki/%E5%96%89%E9%9F%B3R" title="喉音R">喉音R</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <span class="ilh-all" data-orig-title="連音R與插入R" data-lang-code="en" data-lang-name="英语" data-foreign-title="Linking and intrusive R"><span class="ilh-page"><a href="/w/index.php?title=%E9%80%A3%E9%9F%B3R%E8%88%87%E6%8F%92%E5%85%A5R&action=edit&redlink=1" class="new" title="連音R與插入R（页面不存在）">連音R與插入R</a></span><span class="noprint ilh-comment"><span class="ilh-paren">（</span><span class="ilh-lang">英语</span><span class="ilh-colon">：</span><span class="ilh-link"><a href="https://en.wikipedia.org/wiki/Linking_and_intrusive_R" class="extiw" title="en:Linking and intrusive R"><span lang="en" dir="auto">Linking and intrusive R</span></a></span><span class="ilh-paren">）</span></span></span></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">發音</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0px"><div style="padding:0em 0.25em"><a href="/wiki/%E9%BD%BF%E9%BE%88%E9%A2%A4%E9%9F%B3" class="mw-redirect" title="齿龈颤音">清齒齦顫音</a> <span class="IPA nowrap" lang="und-Latn-fonipa" title="國際音標（IPA）表示法">[r̥]</span> <a href="/wiki/%E9%BD%BF%E9%BE%88%E9%A2%A4%E9%9F%B3" class="mw-redirect" title="齿龈颤音">齿龈颤音</a> <span class="IPA nowrap" lang="und-Latn-fonipa" title="國際音標（IPA）表示法">[r]</span> <a href="/wiki/%E9%BD%A6%E8%BF%91%E9%9F%B3" title="齦近音">齒齦近音</a> <span class="IPA nowrap" lang="und-Latn-fonipa" title="國際音標（IPA）表示法">[ɹ]</span> <a href="/wiki/%E6%B8%85%E9%BD%92%E9%BD%A6%E9%96%83%E9%9F%B3" title="清齒齦閃音">清齒齦閃音</a> <span class="IPA nowrap" lang="und-Latn-fonipa" title="國際音標（IPA）表示法">[ɾ̥]</span> <a href="/wiki/%E9%BD%92%E9%BD%A6%E9%96%83%E9%9F%B3" title="齒齦閃音">齒齦閃音</a> <span class="IPA nowrap" lang="und-Latn-fonipa" title="國際音標（IPA）表示法">[ɾ]</span> <a href="/wiki/%E9%BE%88%E8%BE%B9%E6%B5%8A%E9%97%AA%E9%9F%B3" title="龈边浊闪音">齿龈边闪音</a> <span class="IPA nowrap" lang="und-Latn-fonipa" title="國際音標（IPA）表示法">[ɺ]</span> <a href="/wiki/%E6%8D%B2%E8%88%8C%E8%BF%91%E9%9F%B3" title="捲舌近音">捲舌近音</a> <span class="IPA nowrap" lang="und-Latn-fonipa" title="國際音標（IPA）表示法">[ɻ]</span> <a href="/wiki/%E5%8D%B7%E8%88%8C%E9%97%AA%E9%9F%B3" title="卷舌闪音">卷舌闪音</a> <span class="IPA nowrap" lang="und-Latn-fonipa" title="國際音標（IPA）表示法">[ɽ]</span><a href="/wiki/%E6%8D%B2%E8%88%8C%E9%A1%AB%E9%9F%B3" title="捲舌顫音">捲舌顫音</a> <span class="IPA nowrap" lang="und-Latn-fonipa" title="國際音標（IPA）表示法">[ɽɽ]</span> <a href="/wiki/%E6%B8%85%E8%BB%9F%E9%A1%8E%E6%93%A6%E9%9F%B3" class="mw-redirect" title="清軟顎擦音">清軟顎擦音</a> <span class="IPA nowrap" lang="und-Latn-fonipa" title="國際音標（IPA）表示法">[x]</span> <a href="/wiki/%E6%BF%81%E8%BB%9F%E9%A1%8E%E6%93%A6%E9%9F%B3" class="mw-redirect" title="濁軟顎擦音">濁軟顎擦音</a> <span class="IPA nowrap" lang="und-Latn-fonipa" title="國際音標（IPA）表示法">[ɣ]</span> <a href="/wiki/%E6%B8%85%E5%B0%8F%E8%88%8C%E9%A1%AB%E9%9F%B3" title="清小舌顫音">清小舌顫音</a> <span class="IPA nowrap" lang="und-Latn-fonipa" title="國際音標（IPA）表示法">[ʀ̥]</span> <a href="/wiki/%E5%B0%8F%E8%88%8C%E9%A1%AB%E9%9F%B3" title="小舌顫音">小舌顫音</a> <span class="IPA nowrap" lang="und-Latn-fonipa" title="國際音標（IPA）表示法">[ʀ]</span> <a href="/wiki/%E6%B8%85%E5%B0%8F%E8%88%8C%E6%93%A6%E9%9F%B3" class="mw-redirect" title="清小舌擦音">清小舌擦音</a> <span class="IPA nowrap" lang="und-Latn-fonipa" title="國際音標（IPA）表示法">[χ]</span> <a href="/wiki/%E5%B0%8F%E8%88%8C%E6%B5%8A%E6%93%A6%E9%9F%B3" title="小舌浊擦音">濁小舌擦音</a> <span class="IPA nowrap" lang="und-Latn-fonipa" title="國際音標（IPA）表示法">[ʁ]</span> <a href="/wiki/%E6%B5%8A%E5%92%BD%E6%93%A6%E9%9F%B3" class="mw-redirect" title="浊咽擦音">浊咽擦音</a> <span class="IPA nowrap" lang="und-Latn-fonipa" title="國際音標（IPA）表示法">[ʕ]</span> <a href="/wiki/%E6%B8%85%E5%A3%B0%E9%97%A8%E6%93%A6%E9%9F%B3" class="mw-redirect" title="清声门擦音">清声门擦音</a> <span class="IPA nowrap" lang="und-Latn-fonipa" title="國際音標（IPA）表示法">[h]</span> <a href="/wiki/%E6%BF%81%E8%81%B2%E9%96%80%E6%93%A6%E9%9F%B3" class="mw-redirect" title="濁聲門擦音">濁聲門擦音</a> <span class="IPA nowrap" lang="und-Latn-fonipa" title="國際音標（IPA）表示法">[ɦ]</span></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">變體</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0px"><div style="padding:0em 0.25em"><span class="Unicode"><a href="/wiki/%EA%9D%9A" title="Ꝛ">Ꝛꝛ</a></span><span style="white-space:nowrap; font-weight:bold;"> ·</span> <span class="Unicode"><a href="/w/index.php?title=%C9%8C&action=edit&redlink=1" class="new" title="Ɍ（页面不存在）">Ɍɍ</a></span><span style="white-space:nowrap; font-weight:bold;"> ·</span> <span class="Unicode"><a href="/wiki/%C6%A6" title="Ʀ">Ʀʀ</a></span><span style="white-space:nowrap; font-weight:bold;"> ·</span> <span class="Unicode"><a href="/w/index.php?title=%C8%90&action=edit&redlink=1" class="new" title="Ȑ（页面不存在）">Ȑȑ</a></span><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/wiki/%C5%94" title="Ŕ">Ŕŕ</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/wiki/%C5%96" title="Ŗ">Ŗŗ</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/wiki/%C5%98" title="Ř">Řř</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <span class="Unicode"><a href="/w/index.php?title=%C8%92&action=edit&redlink=1" class="new" title="Ȓ（页面不存在）">Ȓȓ</a></span><span style="white-space:nowrap; font-weight:bold;"> ·</span> <span class="Unicode"><a href="/w/index.php?title=%E1%B9%98&action=edit&redlink=1" class="new" title="Ṙ（页面不存在）">Ṙṙ</a></span><span style="white-space:nowrap; font-weight:bold;"> ·</span> <span class="Unicode"><a href="/w/index.php?title=%E1%B9%9A&action=edit&redlink=1" class="new" title="Ṛ（页面不存在）">Ṛṛ</a></span><span style="white-space:nowrap; font-weight:bold;"> ·</span> <span class="Unicode"><a href="/w/index.php?title=%E1%B9%9C&action=edit&redlink=1" class="new" title="Ṝ（页面不存在）">Ṝṝ</a></span><span style="white-space:nowrap; font-weight:bold;"> ·</span> <span class="Unicode"><a href="/w/index.php?title=%E1%B9%9E&action=edit&redlink=1" class="new" title="Ṟ（页面不存在）">Ṟṟ</a></span><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Rd_(%E4%BA%8C%E5%90%88%E5%AD%97%E6%AF%8D)&action=edit&redlink=1" class="new" title="Rd (二合字母)（页面不存在）">Rd</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Rh_(%E4%BA%8C%E5%90%88%E5%AD%97%E6%AF%8D)&action=edit&redlink=1" class="new" title="Rh (二合字母)（页面不存在）">Rh</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Rl_(%E4%BA%8C%E5%90%88%E5%AD%97%E6%AF%8D)&action=edit&redlink=1" class="new" title="Rl (二合字母)（页面不存在）">Rl</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Rn_(%E4%BA%8C%E5%90%88%E5%AD%97%E6%AF%8D)&action=edit&redlink=1" class="new" title="Rn (二合字母)（页面不存在）">Rn</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Rr_(%E4%BA%8C%E5%90%88%E5%AD%97%E6%AF%8D)&action=edit&redlink=1" class="new" title="Rr (二合字母)（页面不存在）">Rr</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Rt_(%E4%BA%8C%E5%90%88%E5%AD%97%E6%AF%8D)&action=edit&redlink=1" class="new" title="Rt (二合字母)（页面不存在）">Rt</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <a href="/w/index.php?title=Rnd_(%E4%BA%8C%E5%90%88%E5%AD%97%E6%AF%8D)&action=edit&redlink=1" class="new" title="Rnd (二合字母)（页面不存在）">Rnd</a><span style="white-space:nowrap; font-weight:bold;"> ·</span> <span class="Unicode">ᚱ</span> （<a href="/w/index.php?title=Raid%C3%B4&action=edit&redlink=1" class="new" title="Raidô（页面不存在）">Raidô</a>）<span style="white-space:nowrap; font-weight:bold;"> ·</span> <span class="Unicode">ℛ</span> （<a href="/wiki/%E9%BB%8E%E6%9B%BC%E7%A7%AF%E5%88%86" title="黎曼积分">黎曼积分</a>）<span style="white-space:nowrap; font-weight:bold;"> ·</span> <span class="Unicode">ℜ</span> （<a href="/wiki/%E5%A4%8D%E6%95%B0_(%E6%95%B0%E5%AD%A6)" title="复数 (数学)">實部</a>(<a href="/wiki/%E5%A4%8D%E6%95%B0_(%E6%95%B0%E5%AD%A6)" title="复数 (数学)">复数</a>)）<span style="white-space:nowrap; font-weight:bold;"> ·</span> <span class="Unicode">ℝ</span> （<a href="/wiki/%E5%AE%9E%E6%95%B0" title="实数">实数</a>）<span style="white-space:nowrap; font-weight:bold;"> ·</span> <span class="Unicode">®</span> （<a href="/wiki/%E8%A8%BB%E5%86%8A%E5%95%86%E6%A8%99%E7%AC%A6%E8%99%9F" title="註冊商標符號">註冊商標符號</a>）<span style="white-space:nowrap; font-weight:bold;"> ·</span> <span class="Unicode">Ⓡ</span> （<a href="/w/index.php?title=%E5%9C%93%E5%9C%88%E4%B8%AD%E7%9A%84R&action=edit&redlink=1" class="new" title="圓圈中的R（页面不存在）">圓圈中的R</a>）</div></td></tr></tbody></table></div> <table class="wikitable latinalphabet nounderlines" style="clear:both;margin:0.2em auto;width:90%;border-collapse:collapse;"> <tbody><tr> <th colspan="26" style="text-align:center"><a href="/wiki/ISO/IEC_646" title="ISO/IEC 646">ISO</a>基本<a href="/wiki/%E6%8B%89%E4%B8%81%E5%AD%97%E6%AF%8D" title="拉丁字母">拉丁字母</a> </th></tr> <tr style="text-align:center"> <td style="text-align:center;width:3.85%"><a href="/wiki/A" title="A">Aa</a> </td> <td style="text-align:center;width:3.85%"><a href="/wiki/B" title="B">Bb</a> </td> <td style="text-align:center;width:3.85%"><a href="/wiki/C" title="C">Cc</a> </td> <td style="text-align:center;width:3.85%"><a href="/wiki/D" title="D">Dd</a> </td> <td style="text-align:center;width:3.85%"><a href="/wiki/E" title="E">Ee</a> </td> <td style="text-align:center;width:3.85%"><a href="/wiki/F" title="F">Ff</a> </td> <td style="text-align:center;width:3.85%"><a href="/wiki/G" title="G">Gg</a> </td> <td style="text-align:center;width:3.85%"><a href="/wiki/H" title="H">Hh</a> </td> <td style="text-align:center;width:3.75%"><a href="/wiki/I" title="I">Ii</a> </td> <td style="text-align:center;width:3.85%"><a href="/wiki/J" title="J">Jj</a> </td> <td style="text-align:center;width:3.85%"><a href="/wiki/K" title="K">Kk</a> </td> <td style="text-align:center;width:3.85%"><a href="/wiki/L" title="L">Ll</a> </td> <td style="text-align:center;width:3.85%"><a href="/wiki/M" title="M">Mm</a> </td> <td style="text-align:center;width:3.85%"><a href="/wiki/N" title="N">Nn</a> </td> <td style="text-align:center;width:3.85%"><a href="/wiki/O" title="O">Oo</a> </td> <td style="text-align:center;width:3.85%"><a href="/wiki/P" title="P">Pp</a> </td> <td style="text-align:center;width:3.85%"><a href="/wiki/Q" title="Q">Qq</a> </td> <td style="text-align:center;width:3.85%"><a class="mw-selflink selflink">Rr</a> </td> <td style="text-align:center;width:3.85%"><a href="/wiki/S" title="S">Ss</a> </td> <td style="text-align:center;width:3.85%"><a href="/wiki/T" title="T">Tt</a> </td> <td style="text-align:center;width:3.85%"><a href="/wiki/U" title="U">Uu</a> </td> <td style="text-align:center;width:3.85%"><a href="/wiki/V" title="V">Vv</a> </td> <td style="text-align:center;width:3.85%"><a href="/wiki/W" title="W">Ww</a> </td> <td style="text-align:center;width:3.85%"><a href="/wiki/X" title="X">Xx</a> </td> <td style="text-align:center;width:3.85%"><a href="/wiki/Y" title="Y">Yy</a> </td> <td style="text-align:center;width:3.85%"><a href="/wiki/Z" title="Z">Zz</a> </td></tr> <tr> <td colspan="26" style="font-size:10pt"> <div style="clear:both;background:#efefef;text-align:center"><b>R 的修饰字母</b></div> <div style="text-align:center" lang="und-Latn"><span style="float:left;width:2.1em"><a href="/wiki/%C5%94" title="Ŕ">Ŕŕ</a></span><span style="float:left;width:2.1em"><a href="/wiki/%C5%98" title="Ř">Řř</a></span><span style="float:left;width:2.1em"><a href="/w/index.php?title=%E1%B9%98&action=edit&redlink=1" class="new" title="Ṙ（页面不存在）">Ṙṙ</a></span><span style="float:left;width:2.1em"><a href="/wiki/%C5%96" title="Ŗ">Ŗŗ</a></span><span style="float:left;width:2.1em"><a href="/w/index.php?title=%C8%90&action=edit&redlink=1" class="new" title="Ȑ（页面不存在）">Ȑȑ</a></span><span style="float:left;width:2.1em"><a href="/w/index.php?title=%C8%92&action=edit&redlink=1" class="new" title="Ȓ（页面不存在）">Ȓȓ</a></span><span style="float:left;width:2.1em"><a href="/w/index.php?title=%E1%B9%9A&action=edit&redlink=1" class="new" title="Ṛ（页面不存在）">Ṛṛ</a></span><span style="float:left;width:2.1em"><a href="/w/index.php?title=%E1%B9%9C&action=edit&redlink=1" class="new" title="Ṝ（页面不存在）">Ṝṝ</a></span><span style="float:left;width:2.1em"><a href="/w/index.php?title=%E1%B9%9E&action=edit&redlink=1" class="new" title="Ṟ（页面不存在）">Ṟṟ</a></span><span style="float:left;width:2.1em"><a href="/w/index.php?title=%C9%8C&action=edit&redlink=1" class="new" title="Ɍ（页面不存在）">Ɍɍ</a></span><span style="float:left;width:2.1em"><a href="/wiki/%E2%B1%A4" title="Ɽ">Ɽɽ</a></span><span style="float:left;width:2.1em"><a href="/w/index.php?title=%E1%B5%B2&action=edit&redlink=1" class="new" title="ᵲ（页面不存在）">ᵲ</a></span><span style="float:left;width:2.1em"><a href="/w/index.php?title=%E1%B6%89&action=edit&redlink=1" class="new" title="ᶉ（页面不存在）">ᶉ</a></span><span style="float:left;width:2.1em"><a href="/w/index.php?title=%C9%BC&action=edit&redlink=1" class="new" title="ɼ（页面不存在）">ɼ</a></span><span style="float:left;width:2.1em"><a href="/wiki/%C9%BE" class="mw-redirect" title="ɾ">ɾ</a></span><span style="float:left;width:2.1em"><a href="/w/index.php?title=%E1%B5%B3&action=edit&redlink=1" class="new" title="ᵳ（页面不存在）">ᵳ</a></span><span style="float:left;width:2.1em"><a href="/w/index.php?title=%EA%AD%89&action=edit&redlink=1" class="new" title="ꭉ（页面不存在）">ꭉ</a></span></div><div style="clear:both;background:#efefef;text-align:center"> <table style="border:0; margin:auto; width:100%; border-collapse:collapse;"> <tbody><tr> <th style="background:#efefef; border:0" colspan="26">以R为首的两个大写字母的缩写 </th></tr> <tr style="text-align:center;"> <td style="border:0"><a href="/wiki/Ra" class="mw-redirect mw-disambig" title="Ra">Ra</a></td> <td style="border:0"><a href="/wiki/Rb" class="mw-redirect" title="Rb">Rb</a></td> <td style="border:0"><a href="/w/index.php?title=Rc&action=edit&redlink=1" class="new" title="Rc（页面不存在）">Rc</a></td> <td style="border:0"><a href="/wiki/Rd" class="mw-redirect" title="Rd">Rd</a></td> <td style="border:0"><a href="/wiki/Re" class="mw-redirect mw-disambig" title="Re">Re</a></td> <td style="border:0"><a href="/wiki/Rf" class="mw-redirect mw-disambig" title="Rf">Rf</a></td> <td style="border:0"><a href="/wiki/Rg" class="mw-redirect" title="Rg">Rg</a></td> <td style="border:0"><a href="/wiki/Rh" class="mw-disambig" title="Rh">Rh</a></td> <td style="border:0"><a href="/wiki/Ri" class="mw-redirect mw-disambig" title="Ri">Ri</a></td> <td style="border:0"><a href="/w/index.php?title=Rj&action=edit&redlink=1" class="new" title="Rj（页面不存在）">Rj</a></td> <td style="border:0"><a href="/w/index.php?title=Rk&action=edit&redlink=1" class="new" title="Rk（页面不存在）">Rk</a></td> <td style="border:0"><a href="/w/index.php?title=Rl&action=edit&redlink=1" class="new" title="Rl（页面不存在）">Rl</a></td> <td style="border:0"><a href="/wiki/Rm" class="mw-redirect mw-disambig" title="Rm">Rm</a></td> <td style="border:0"><a href="/wiki/Rn" class="mw-redirect" title="Rn">Rn</a></td> <td style="border:0"><a href="/wiki/Ro" class="mw-redirect mw-disambig" title="Ro">Ro</a></td> <td style="border:0"><a href="/wiki/Rp" class="mw-redirect mw-disambig" title="Rp">Rp</a></td> <td style="border:0"><a href="/w/index.php?title=Rq&action=edit&redlink=1" class="new" title="Rq（页面不存在）">Rq</a></td> <td style="border:0"><a href="/w/index.php?title=Rr&action=edit&redlink=1" class="new" title="Rr（页面不存在）">Rr</a></td> <td style="border:0"><a href="/w/index.php?title=Rs&action=edit&redlink=1" class="new" title="Rs（页面不存在）">Rs</a></td> <td style="border:0"><a href="/w/index.php?title=Rt&action=edit&redlink=1" class="new" title="Rt（页面不存在）">Rt</a></td> <td style="border:0"><a href="/wiki/Ru" class="mw-disambig" title="Ru">Ru</a></td> <td style="border:0"><a href="/w/index.php?title=Rv&action=edit&redlink=1" class="new" title="Rv（页面不存在）">Rv</a></td> <td style="border:0"><a href="/wiki/Rw" class="mw-redirect mw-disambig" title="Rw">Rw</a></td> <td style="border:0"><a href="/w/index.php?title=Rx&action=edit&redlink=1" class="new" title="Rx（页面不存在）">Rx</a></td> <td style="border:0"><a href="/wiki/Ry" class="mw-redirect mw-disambig" title="Ry">Ry</a></td> <td style="border:0"><a href="/w/index.php?title=Rz&action=edit&redlink=1" class="new" title="Rz（页面不存在）">Rz</a> </td></tr> <tr style="text-align:center"> <td style="border:0"><a href="/wiki/RA" class="mw-disambig" title="RA">RA</a></td> <td style="border:0"><a href="/w/index.php?title=RB&action=edit&redlink=1" class="new" title="RB（页面不存在）">RB</a></td> <td style="border:0"><a href="/wiki/RC" class="mw-disambig" title="RC">RC</a></td> <td style="border:0"><a href="/w/index.php?title=RD&action=edit&redlink=1" class="new" title="RD（页面不存在）">RD</a></td> <td style="border:0"><a href="/wiki/RE" class="mw-disambig" title="RE">RE</a></td> <td style="border:0"><a href="/wiki/RF" class="mw-disambig" title="RF">RF</a></td> <td style="border:0"><a href="/w/index.php?title=RG&action=edit&redlink=1" class="new" title="RG（页面不存在）">RG</a></td> <td style="border:0"><a href="/w/index.php?title=RH&action=edit&redlink=1" class="new" title="RH（页面不存在）">RH</a></td> <td style="border:0"><a href="/wiki/RI" class="mw-disambig" title="RI">RI</a></td> <td style="border:0"><a href="/w/index.php?title=RJ&action=edit&redlink=1" class="new" title="RJ（页面不存在）">RJ</a></td> <td style="border:0"><a href="/w/index.php?title=RK&action=edit&redlink=1" class="new" title="RK（页面不存在）">RK</a></td> <td style="border:0"><a href="/wiki/RL" class="mw-disambig" title="RL">RL</a></td> <td style="border:0"><a href="/wiki/RM" class="mw-disambig" title="RM">RM</a></td> <td style="border:0"><a href="/w/index.php?title=RN&action=edit&redlink=1" class="new" title="RN（页面不存在）">RN</a></td> <td style="border:0"><a href="/wiki/RO" class="mw-disambig" title="RO">RO</a></td> <td style="border:0"><a href="/wiki/RP" class="mw-disambig" title="RP">RP</a></td> <td style="border:0"><a href="/w/index.php?title=RQ&action=edit&redlink=1" class="new" title="RQ（页面不存在）">RQ</a></td> <td style="border:0"><a href="/w/index.php?title=RR&action=edit&redlink=1" class="new" title="RR（页面不存在）">RR</a></td> <td style="border:0"><a href="/wiki/RS" class="mw-disambig" title="RS">RS</a></td> <td style="border:0"><a href="/wiki/RT" class="mw-disambig" title="RT">RT</a></td> <td style="border:0"><a href="/wiki/RU" class="mw-redirect mw-disambig" title="RU">RU</a></td> <td style="border:0"><a href="/wiki/RV" class="mw-redirect" title="RV">RV</a></td> <td style="border:0"><a href="/wiki/RW" class="mw-disambig" title="RW">RW</a></td> <td style="border:0"><a href="/w/index.php?title=RX&action=edit&redlink=1" class="new" title="RX（页面不存在）">RX</a></td> <td style="border:0"><a href="/wiki/RY" class="mw-disambig" title="RY">RY</a></td> <td style="border:0"><a href="/w/index.php?title=RZ&action=edit&redlink=1" class="new" title="RZ（页面不存在）">RZ</a> </td></tr> <tr> <th style="background:#efefef; border:0" colspan="26">以R为首的字母+数字的缩写 </th></tr> <tr style="text-align:center"> <td style="border:0"> </td> <td style="border:0">  </td> <td style="border:0"><a href="/wiki/R0" class="mw-disambig" title="R0">R0</a></td> <td style="border:0"><a href="/wiki/R1" class="mw-disambig" title="R1">R1</a></td> <td style="border:0"><a href="/wiki/R2" class="mw-disambig" title="R2">R2</a></td> <td style="border:0"><a href="/wiki/R3" class="mw-disambig" title="R3">R3</a></td> <td style="border:0"><a href="/wiki/R4" class="mw-disambig" title="R4">R4</a></td> <td style="border:0"><a href="/wiki/R5" class="mw-disambig" title="R5">R5</a></td> <td style="border:0"><a href="/wiki/R6" class="mw-disambig" title="R6">R6</a></td> <td style="border:0"><a href="/wiki/R7" class="mw-disambig" title="R7">R7</a></td> <td style="border:0"><a href="/wiki/R8" class="mw-disambig" title="R8">R8</a></td> <td style="border:0"><a href="/wiki/R9" class="mw-disambig" title="R9">R9</a> </td> <td style="border:0"> </td> <td style="border:0">  </td> <td style="border:0"><a href="/w/index.php?title=0R&action=edit&redlink=1" class="new" title="0R（页面不存在）">0R</a></td> <td style="border:0"><a href="/w/index.php?title=1R&action=edit&redlink=1" class="new" title="1R（页面不存在）">1R</a></td> <td style="border:0"><a href="/wiki/2R" title="2R">2R</a></td> <td style="border:0"><a href="/wiki/3R" class="mw-disambig" title="3R">3R</a></td> <td style="border:0"><a href="/wiki/4R" class="mw-disambig" title="4R">4R</a></td> <td style="border:0"><a href="/w/index.php?title=5R&action=edit&redlink=1" class="new" title="5R（页面不存在）">5R</a></td> <td style="border:0"><a href="/w/index.php?title=6R&action=edit&redlink=1" class="new" title="6R（页面不存在）">6R</a></td> <td style="border:0"><a href="/w/index.php?title=7R&action=edit&redlink=1" class="new" title="7R（页面不存在）">7R</a></td> <td style="border:0"><a href="/w/index.php?title=8R&action=edit&redlink=1" class="new" title="8R（页面不存在）">8R</a></td> <td style="border:0"><a href="/w/index.php?title=9R&action=edit&redlink=1" class="new" title="9R（页面不存在）">9R</a> </td> <td style="border:0"> </td> <td style="border:0">  </td></tr></tbody></table></div> <p><a href="/wiki/%E6%8B%89%E4%B8%81%E5%AD%97%E6%AF%8D%E7%99%BC%E5%B1%95%E5%8F%B2" title="拉丁字母發展史">历史</a> • <a href="/wiki/%E4%B8%AD%E5%8F%A4%E6%8B%89%E4%B8%81%E6%96%87%E5%AD%97%E8%AE%8A%E9%AB%94" title="中古拉丁文字變體">古文字变体</a> • <a href="/wiki/%E5%90%88%E5%AD%97" title="合字">连字</a> • <a href="/wiki/%E8%A1%8D%E7%94%9F%E6%8B%89%E4%B8%81%E5%AD%97%E6%AF%8D" title="衍生拉丁字母">衍生字母</a> • <a href="/wiki/%E9%99%84%E5%8A%A0%E7%AC%A6%E5%8F%B7" title="附加符号">附加符号</a> • <a href="/wiki/%E6%A0%87%E7%82%B9%E7%AC%A6%E5%8F%B7" title="标点符号">标点符号</a> • <a href="/wiki/%E7%BD%97%E9%A9%AC%E6%95%B0%E5%AD%97" title="罗马数字">数字</a> • <a href="/wiki/Unicode%E4%B8%AD%E7%9A%84%E6%8B%89%E4%B8%81%E5%AD%97%E6%AF%8D" title="Unicode中的拉丁字母">Unicode</a> • <a href="/wiki/%E6%8B%89%E4%B8%81%E5%AD%97%E6%AF%8D%E5%88%97%E8%A1%A8" title="拉丁字母列表">字母列表</a> </p> </td></tr></tbody></table>    </div><noscript><img src="https://auth.wikimedia.org/loginwiki/wiki/Special:CentralAutoLogin/start?useformat=desktop&type=1x1&usesul3=1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">检索自“<a dir="ltr" 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