be useful to meaning in English
对有益
对…有用
Examples
- It is useful to think classically .
根据经典的观点来思考问题是有用的。 - It is useful to have a convenient supermarket .
附近有家超级市场实在方便。 - I am glad you think i have been useful to her .
你认为我帮了她的大忙，我很高兴。 - She found many different ways of being useful to him .
她在许多别的事情上为他效过劳。 - It is useful to partition a graph into its components .
把一个图分解成它的分支，是很有益的。