中文翻译与英英解释

adj.
有帮助的，有益的,有用的 (to)。
adv.
-ly ,-ness n.

providing assistance or serving a useful function

例句与用法

He is always very helpful to his mother .
他一向都是他母亲的得力帮手。

This new dictionary is very helpful to me .
对我来说这本新词典很顶事。

Our old gentleman is helpful and sound .
我们这位老先生很合作，很明智。

You will find both of them most helpful .
你会发现他们两人都是挺有用的。

You might find a great many helpful suggestions .
你会得到许多有益的启迪。

He grew more cheerful and more helpful .
他的心情随之越来越好，手脚也更勤快。

I smelt a rat when he started being so helpful !
他主动帮起忙来，我感到不妙！

It will be helpful to recapitulate them .
在这里将其简要重述一下也是有帮助的。

It is helpful to list them for consideration .
将它们罗列出来以供深思熟虑是有好处的。

On the surface , she is a charming , helpful person .
从表面上看，她又很动人又肯助人。