And, following a test, a lot of people write in pencil: don't try to erase something and bring it back and say that, oh, actually, this is what I had because we look at that and go, this is perfect.

还有，在测试的时候，很多人用铅笔：,不要试图擦掉什么，把它带回,说，事实上，这是我的,因为我们看了一下就走了，这很完美。

麻省理工公开课 - 固态化学导论课程节选

The right conclusion, I think, is: the reason we write down these models is to try and capture and test our intuitions.

我觉得合理的结论应该是,我们建立模型的目的,是为了更好地描述事实激发灵感

耶鲁公开课 - 博弈论课程节选

Prove here means "to test, to try all things."

求证这里的意思是去试验，尝试所有的东西“

耶鲁公开课 - 弥尔顿课程节选