He signed up as a flight attendant with Korean Air.

他与大韩航空公司签了约，当机乘员。

《柯林斯英汉双解大词典》

We'd never accept that someone else can unilaterally violate agreements that we have all signed up to.

我们决不会接受别人单方面违反我们签署的协议。

youdao

The company has signed up three top models for the fashion show.

为时装表演，公司签约聘了三名顶尖模特儿。

《牛津词典》

About two hundred farmers signed up for the insurance within the first two weeks that it was being offered there.

VOA: special.2010.05.11

But you understand what I mean because you've had a remarkable life that no one would signed up for.

但您应该理解我的意思吧,您的一生如此非凡,是普通人不能承受的。

普林斯顿公开课 - 人性课程节选

But I am telling you this after you already signed up for the class so it is too late to leave.

我在你们选了这门课后才挑明,想退课也晚了。

哈佛公开课 - 幸福课课程节选

Neither Google nor Microsoft will say how many people have signed up to their sites.

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Another Morgan Stanley banker, Vikram Gandhi Vikram Gandhi , has already signed up with a rival.

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By the time the first season began, more than 35, 000 people had signed up.

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