我抓住他的手臂以免自己摔倒。

I grabbed his arm to stop myself from falling.

《牛津词典》

我抓住他的手捏了捏。

I took his hand and squeezed it.

《牛津词典》

他开始摇上车窗，但是我抓住车门,把它打开。

He started winding the window up but I grabbed the door and opened it.

《柯林斯英汉双解大词典》

So this is a place where the amortized cost actually helps me out. And as the gentleman at the back said, the question he asked is right, it depends on what I'm trying to do.

开始起了作用,我们要分析的话,我要想一想我在做什么，我抓住了每一点么？

麻省理工公开课 - 计算机科学及编程导论课程节选

We can have lunch--all sorts of opportunities for talking, and I hope you'll take advantage of it.

或者与我共进午餐，总之抓住各种讨论的机会，我希望你们能够好好利用这些机会。

耶鲁公开课 - 现代诗歌课程节选

OK. Second thing I need to do, though, is I need to, when I get those values, I want to hang on to them.

好，我需要做的第二件事情，就是我需要去，当我得到这些值后，我想抓住这些值。

麻省理工公开课 - 计算机科学及编程导论课程节选