英语词汇“medium vowel”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	medium vowel
释义	medium vowel 基本例句央元音;中元音 The schwa is the most frequent vowel sound in English speech.在英语中，中元音是最常用的元音。
随便看	double drive double drive bogie double-drive bogie double drive mill double driver plate Double-driving double driving head drilling machine double driving pipes double driving pulley double drop double drop frame double drop machine double dropping electrode Double-drugs compatibility double drum air driven hoist double-drum belt drive double drum boiler double-drum boiler double -drum boiler double drum drawworks double drum drier double-drum drier double-drum drive doubledrum dryer double drum dryer