You must see a doctor, Frederick.

弗雷德里克，你一定得看医生。

《柯林斯英汉双解大词典》

You must see your doctor for a thorough examination.

你必须去看医生，做个全面体检。

《柯林斯英汉双解大词典》

Here are some special museums that you must see.

这里有一些特别的博物馆，你一定要去看看。

youdao

"You must wait to see what happens to me before you drink it."

VOA: special.2009.05.30

This was my first glance at plum pudding, and I guess you can see that this must be that positive part -- most of the plums are within that, and you can see all these little raisins or plums in here, that would be that negative charge.

我想你们可以，看到着一定是正电部分,大部分的李子,都在这里面，你们也可以看到,这些小的葡萄干或李子，这就是负电荷。

麻省理工公开课 - 化学原理课程节选

All right. Second question: or maybe a better way of saying this, and the general format you're likely to see here is, a test involving a variable name, which must be initialized outside of the loop, and which interior to the loop gets changed, so that the test is going to change.

好，第二个问题：,换种更好的方式来说吧，你们通常喜欢的,方式是，这个测试涉及到一个变量名字，变量在循环外已经被初始化，然后循环内部会改变这个变量的值，因此测试结果会改变。

麻省理工公开课 - 计算机科学及编程导论课程节选

This is just another reason why you must see a well-trained professional for a proper diagnostic evaluation.

NPR: Excerpt: 'Delivered from Distraction'

You must see winning as an distinct possibility.

FORBES: Connect

You must see it, she wrote.

CNN: She's racing to save the environment