不好意思，我有个急事要处理。

I'm sorry, but I have an emergency to attend to.

youdao

我要整理行装前往加利福尼亚，不好意思就此打住。

Excuse me while I pack for California.

youdao

我很自豪当时自己很好地应对了这一情况，但是不好意思，我要承认这个人的描述方式惹恼了我。

I'm proud to say that I handled it nicely in the moment, but I'm embarrassed to admit how much this characterization annoyed me.

youdao

So, as I said, we're finishing up with what we left off with yesterday - or excuse me, on Wednesday.

就像我说过的，我们现在要把昨天,不好意思，是周三没讲完的部分讲完。

麻省理工公开课 - 化学原理课程节选