be helpful to

• 有助于 ...； 对 ... 有益

be helpful to的用法和样例：

例句

1. Lionel asked me how things were going at work, but I suspect he was just fishing for information that might be helpful to his own company.
   莱昂内尔问我工作情况如何，不过我怀疑他只是想探听一些可能对他自己公司有帮助的消息。
2. These tactics are unlikely to be helpful to you.
   这种方法对你未必有用。