罗伯特，你必须看到这个漂亮的戒指。

Robert, you must see this beautiful ring.

youdao

你必须看到它才会相信。

You have to see it to believe it.

youdao

你必须看到生活中要优先做的事情，弄清楚什么是不必要的。

You have to look at your priorities in life and figure out what is unnecessary in your life.

youdao

To see the nature of the problem you've got to think about the fact that it's a combination package.

要看到问题的本质,你必须考虑到这是一个组合的事实。

耶鲁公开课 - 死亡课程节选

So if I try to rotate my 2 atoms, you see that I have to break that pi bond, because they need to be lined up so that the electron density can overlap.

如果我要试着转动两个原子，你会看到我必须要打破一个π键，因为他们需要连接起来,让那些电子能够重叠。

麻省理工公开课 - 化学原理课程节选

You have to remain celibate and, as we will see in the coming week, this is important to Milton. You have to remain sober, and you must eat vegetarian .

你必须独自生活，我们会在下周看到，这对弥尔顿很重要，你必须保持冷静，你还必须吃素。

耶鲁公开课 - 弥尔顿课程节选