但是如果可以的话，我想和你一起去剧院。

But if I could, I'd prefer to go with you to the theatre.

youdao

但是如果可以增强房屋门窗的保温效应，能源倒还是有很大的节约空间。

However, if we could strengthen the insulation of our rooms, energy still can be greatly economized.

youdao

我想说梅西，因为他是世界上最优秀的球员，但是如果可以的话我会把这个奖平分给他们三位。

I would say Messi as he's the best player in the world but if I could divide the prize between the three of them I would.

youdao

So, if you want to go at 1:00, you're welcome to do so, but please arrange it with my assistants.

如果你想去上1点的课，也可以，但是一定要和我的助教安排一下。

麻省理工公开课 - 固态化学导论课程节选

But I certainly won't stop them from seeking plastic surgery if that makes them feel better about themselves.

但是如果整容可以让他们自我感觉更良好，我当然不会阻止他们接受整容手术。

整容是个人自由 - SpeakingMax英语口语达人

You can be passive if it isn't any good but if you are more active, you may find things.

如果没有什么好处，你们可以被动,但是如果你们更主动，会发现些什么。

麻省理工公开课 - 电影哲学课程节选