He might be useful to us.

我们也许用得上他。

《牛津词典》

You can see how it might be useful.

你会发现这个真的很有用。

youdao

This might be useful for legacy websites.

这对于遗留站点来说非常有用。

youdao

The U.N.investigators agree that torture in secret places of detention might be useful in eliciting information.

VOA: standard.2009.03.21

Do the following a bunch of times, but a finite number of times which might be useful.

按照下面重复若干次，有限次数就足够了，这很有用。

哈佛公开课 - 计算机科学课程节选

And so we'll talk about technologies like this, where they're at, what the scientific basis of it is, and how they might be useful.

我们将讨论这门技术会应用于哪些领域,它的科学原理是什么以及,如何使他们发挥作用

耶鲁公开课 - 生物医学工程探索课程节选

So, it might be useful, then, to start by addressing some common misconceptions about Windows RT.

ENGADGET: Microsoft Surface with Windows RT review

The protein in question was not actually one that might be useful as a drug.

ECONOMIST: Drug delivery

But I'm wondering what kind of powers of investigation British intelligence has that might be useful now.

NPR: A Look at Al Qaeda's Strength, Structure