这个工作时间很方便，但如果他接受了，他就入不敷出了。

The hours were convenient, but if he had accepted it, he wouldn't have been able to make ends meet.

youdao

但如果他获胜，那么将是一场大捷。

But if he wins this game, it will be an enormous victory.

youdao

但如果他真的发出警告，真有人会听？

But if it warns, who will listen?

youdao

but he's also insisting that this is an incredibly difficult, if not impossible, moment of thought.

但他同时坚持，如果可能，这对思维来说也是一个极其艰难的时刻。

耶鲁公开课 - 文学理论导论课程节选

So that's what his tendency is, but if he does that, it's very bad news for his city.

所以他就会倾向于逃跑,但如果他逃跑了,那这对他的城邦来说可是个坏消息

耶鲁公开课 - 古希腊历史简介课程节选

Instead he develops a highly intricate theory of how he's going to use slavery to save black people.

但他发明了一套非常复杂的理论,是关于如果通过奴隶制解放黑奴的

耶鲁公开课 - 美国内战与重建课程节选