只有成为他你才可能猜出他在想什么。

Only by being him can you hope to out-guess him.

《柯林斯英汉双解大词典》

你必须等到他们说完你才开始说话。

You must wait until they finish before you start speaking.

youdao

这样你才更有可能执行你的计划。

You'll then have a much better chance of carrying out your plans.

youdao

>> They only use that when the program that you're running-- the program that you're referring to is going to your computer?

>它只有在你运行程序的时候才用到-,那你刚刚提到的程序,会到你的电脑上运行吗？

哈佛公开课 - 计算机科学课程节选

But when you look at the bill, it is very expensive and you can't afford to pay that.

但当你看见账单时，你才发现这太贵了，你负担不起。

I can 课堂 - SpeakingMax英语口语达人

So, it's awkward to have to wait for a cow to get infected before you can vaccinate a population.

在给人们预防接种之前,你只有干等着,直到有一头奶牛感染了病毒才行

耶鲁公开课 - 生物医学工程探索课程节选