So I wasn't under a contract but let's come back and fulfill that promise anyway.

虽然我们没立下合同,但是我们以后会回来履行这个承诺的

耶鲁公开课 - 博弈论课程节选

I don't think you need to cut in the sense of you're using.

话说回来，从这个税率的高低本身来讲,倒也没必要动它。

斯坦福公开课 - 经济学课程节选

That can be brought back. And I don't mean puppies.

所以尊严是可以赢回来的，没听清。

普林斯顿公开课 - 国际座谈会课程节选