有用的的用法和样例:
例句
-
这是有用的书,更难得的是不贵。
It is a useful book and, what is more, not an expensive one. -
有点依靠的东西总是有用的。
It's always useful to have something to fall back on. -
向他解释理由是没有用的。
It is no use explaining the reason to him. -
这会非常有用的。
It'll be most useful. -
她是个应该结交的有用的人。
She is a useful person to know. -
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. -
约翰经常设法和对他有用的人结交。
John always tries to cultivate people who are useful to him.