英语词汇“be well up in something”的意思、释义、用法及双语翻译-时代网

词汇	be well up in something
释义	Idiom He's well up in all the latest developments. 他对所有的最新发展情况都了如指掌。
随便看	Letters & punctuation-topic parenthesis Letters & punctuation-topic parenthesis Letters & punctuation-topic period Letters & punctuation-topic period Letters & punctuation-topic punctuate Letters & punctuation-topic punctuate Letters & punctuation-topic punctuation Letters & punctuation-topic punctuation Letters & punctuation-topic punctuation mark Letters & punctuation-topic punctuation mark Letters & punctuation-topic Q Letters & punctuation-topic Q Letters & punctuation-topic question mark Letters & punctuation-topic question mark Letters & punctuation-topic question tag Letters & punctuation-topic question tag Letters & punctuation-topic quotation mark Letters & punctuation-topic quotation mark Letters & punctuation-topic R Letters & punctuation-topic R Letters & punctuation-topic rune Letters & punctuation-topic rune Letters & punctuation-topic S Letters & punctuation-topic S Letters & punctuation-topic schwa 霄霄壤霄汉霅霆震震中震动震古烁今震怒震惊震感震慑震撼震旦震源震级震耳欲聋震荡震颤霈霉霉变霉烂霉菌

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