有用 的英文翻译

usefulness

avail

subservience

subserviency

availability

be of use

有用 的中文句子和英文句子

这本参考书对我们的研究很有用。

This reference book is very useful to our study.


由于操作不熟练，机器给弄得没有用了。

The machine was rendered useless by unskillful handling.


他这件带兜帽的夹克在今年冬天对他很有用。

His anorak has stood him in good stead this winter.


没有用。我把这一章读了又读，但还是读不进去。

It's no use. I've read and reread the chapter, but it won't go in.


她是个应该结交的有用的人。

She is a useful person to know.


有些小炊具非但没有用处反而碍事。

Some kitchen gadgets are more of a hindrance than a help.


绅士可能有钱、或者可能依赖朋友过活；绅士的准则是，无论他怎么穷也罢，他依然是拒绝做任何有用的工作的。

A gentleman may have money or may sponge on his friends; the criterion of a gentleman is that however poor he may be he still refuses to do useful work.


跟他们讨论终止合同是没有用的。

It's no use to discuss the termination of contract with them.


我们用电脑查找所有用连字符连接的词。

We did a computer search for all the hyphenated words.


同他们争论是没有用的。

It's useless to argue with them.