请问take up和 undertake有什么区别?take up:1.开始从事undertake:1.试图;着手做;进行,从事好象都是从开始从事什么事情.应该怎么区别它们呢?

请问take up和 undertake有什么区别?take up:1.开始从事undertake:1.试图;着手做;进行,从事好象都是从开始从事什么事情.应该怎么区别它们呢? take up 和 come up take up和 take on区别 take off 和take up的区别 eat up和 take up区别 take up和put up的区别. take up和take up to的区别 请问哪个短语有出院的含义pick up.make up. take up. look up take up take up和occupy的区别 take up 和 take away 有什么区别 Take up 和take away、take apart、take back之间怎么区分呢? 关于take it up和take up it的区别为什么要说take it up而不是take up it（it为什么要放动词和介词中间）? take up, make up ,put up和pick up 的意思 make up set up take up turn up 速回~说说它们的意思和区别! make up take up put up lit up的意思和用法例句, 请问''take up与''occupy''有什么区别,用法是什么? i could take you up和i can take you up 有什么区别.求详解.