如果你错过那趟火车，那就得坐出租汽车。

If you miss that train then you'll have to get a taxi.

《牛津词典》

讲座有数百名学生参加，如果你错过了讲座，他们不会继续跟进或提问。

Lectures have hundreds of students and they are not going to follow you up or question you if you miss the lectures.

youdao

如果你错过了一班公车，等吧！

And if you miss the bus, wait.

youdao

So sometimes, if you miss a class, you can just kind of check in earlier years, like lectures,

所以有时候，如果你错过了一节课，你可以看看前几年的讲座，

开放式的课程？ - SpeakingMax英语口语达人

So, for example, if you are forced to miss an exam,

比如说，如果你不得不错过某次考试，

临时抱佛脚？也做过 - SpeakingMax英语口语达人