But, at the mean time, of cource, we've seen nuclear proliferation in North Korea and now in Iran.

但是，同时，我们目睹了朝鲜的核扩散问题,现在伊朗也存在同样的问题。

普林斯顿公开课 - 国际座谈会课程节选

And she passed a crime scene where somebody was shot on the street.

目睹了街道边的一起枪击案。

在上西区 - SpeakingMax英语口语达人

We saw a collapse in real estate prices after 1990 and a recession in 1991, so it was the big story of the 1980s.

我们目睹了1990年后房价暴跌,以及1991年的经济衰退,这就是20世纪80年代的重大事件

耶鲁公开课 - 金融市场课程节选

What they're really doing is just we're facing this seize up of our financial system so we have banks that we've just seen the failure of Bear Stearns which is actually a broker-dealer.

他们真正在做的只是,我们正处于金融体系失灵的阶段,所以我们有这种银行,我们刚刚目睹了经纪自营商,贝尔斯登的失败。

耶鲁公开课 - 金融市场课程节选