英语词汇“know one's onions”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	know one's onions
释义	know one's onions British slang to be fully acquainted with a subject See full dictionary entry for onion
随便看	facete faceted facetely face the music facetiae face time FaceTime facetious facetiously facetiousness face-to-face face to face facetted facetting faceup face up to face validity face value faceworker faceworker facia facia faciae facial facial

英语词典包含233703条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。