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- I am still uncommitted to undertaking the work. 我还没有说定要接受这份工作。
- He blazed away at his undertaking. 他全力以赴地工作。
- It seemed an endless undertaking. 那件事办起来像没个完似的。
- He is too timid to venture upon a new undertaking. 他太胆小，不敢从事新的事业。
- The answer to my request was in the negative. 对我的请求的答复是否定的。
- His answer to my request was a negative. 我的请求遭到了他的拒绝。
- The tests for hepatitis were negative. 肝炎检查结果是阴性。
- Their criticism was not negative. 他们的批评并不是负面的。
- Do a blow-up of this corner of the negative. (对某事的)详尽的报道。
- I have a negative opinion on the value of this idea. 我对这个主意持反对意见。
- He jibbed at undertaking the job. 他不肯担任这项工作。
- How many copies do you ask us to print off from the negative? ＂用那张底片，你要我们印几张像片？＂
- A way of producing the negative of a number by obtaining its complement. 一种通过求一个数的补码来得到该数的负数的方法。
- The positive or negative character of a proposition. 命题的性质命题的肯定或否定的性质
- To take part in a dangerous or risky undertaking. 玩火，冒险参加危险或冒险的任务
- He lent his name to the undertaking. 他以自己的名义支持该事业。
- He was entrapped into undertaking the work. 他受骗而担任那工作。
- Negotiating a reduction in nuclear arms is a long and arduous undertaking. 有关削减核武器的谈判是一项漫长而艰苦的工作
- A lack of funds brought the undertaking to grief. 事业因资金不足而失败。
- To start a new farm is rather a large undertaking. 办一个新农场是一件很大的事。
