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.


多带几张旅行支票，度假时会有用的。

A few more traveller's cheques may come in handy on the holiday.


运动员护身一种运动员用的护身弹性织物，有用保护性的坚硬塑料或金属制成的加强层

An athletic supporter having a protective reinforcement of rigid plastic or metal.


蟾蜍外表丑陋，但很有用。

Toads have an ugly appearance but they are useful.


这本书里汇集了大量有用的资料。

This book is a storehouse of useful information.


在我的服装中添置这一套会有用的.

Such an outfit would be a useful addition to my wardrobe.


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.


由于操作不熟练，机器给弄得没有用了。

The machine was rendered useless by unskillful handling.


胆汁的分泌对我们的身体很有用处。

The secretion of bile is useful for our bodies.


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.