劍橋詞典 R, r noun (LETTER) [ 可數(shù)名詞:有複數(shù)形式的名詞 or 不可數(shù)或單數(shù)名詞:沒(méi)有複數(shù)形式的名詞 ] the 18th letter of the English alphabet (英語(yǔ)字母表的第18個(gè)字母) R, r noun (RIVER) written abbreviation for river , used in writing before or after the name of a river 河,用在河流名稱的前(或後)(river的縮寫(xiě)) R Thames 泰晤士河 R, r noun (DIRECTION) written abbreviation for right noun(DIRECTION) 右(right的縮寫(xiě)) R, r noun (ROYAL PERSON) abbreviation for Rex (= king ) or Regina (= queen ), used after the name of a king or queen 國(guó)王;女王(用在國(guó)王或女王的名字後,Rex或Regina的縮寫(xiě)) Elizabeth R 伊麗莎白女王 返回 R, r