英语词汇“concentrate upon”的翻译、意思、用法、释义-英汉双解词典-雅致网

单词	concentrate upon
释义	请查阅词条：concentrate on/upon
随便看	Bessemer, Sir Henry bessie bessies bessie smith best best best be stacked against be stacked against/in favour of be stacked against/in favour of be stacked in favour of be staggered be staggered by be/stand in need of be staring in the face be staring one in the face be staring one in the face be staring something in the face be staring something in the face be staring sth in the face be startled be starved of" or us "for be starved of" or us "for be starving be starving" or "starved 拖驳拗拗不过拗口拗口令拘拘传拘囿拘审拘役 Arrestlokal Arretierblech Arretierbolzen arretieren Arretieren Arretierfeder Arretierhebel Arretierkolben Arretierring Arretierscheibe