Body temperature rises after ovulation and drops just before a period.

排卵后体温会升高，经期前体温会降下来。

youdao

The other two times? In 2002, just before a five-year bull market, and 1988, the start of a 12-year bull.

这种情况以前次只发生过两次：一次是在2002年，其后是5年的牛市，另一次是在1988年，接下来更是长达12年的牛市。

youdao

The typical scenario is that some changes are made to the model (e.g., refining one or more class diagrams) just before a deadline.

一个典型的情形是一些模型的变更(例如，使一个或更多的类图变得更完善)恰好发生在最终期限之前。

youdao

Umar Farouk Abdulmutallab, a Nigerian student with alleged links to al-Qaida, tried to detonate explosives just before a U.S.jetliner landed in Detroit on a trip from Amsterdam Friday.

VOA: standard.2009.12.28

But before we do that, I wanted to just make a few concluding remarks about source theory and the Pentateuch.

但在我们开始之前，我想做一个总结,并且来源理论和摩西五经。

耶鲁公开课 - 旧约导论课程节选

When a slave is freed--and in the Ancient World, in the Roman Empire, most slaves were eventually freed, - unless they just died before long-- they became a freed man.

当一名奴隶被释放。。。在古罗马帝国，几乎所有奴隶最终都会被释放，除非他们很早就去世-,成为脱离奴隶身份的人。

耶鲁公开课 - 新约课程节选

"My colleagues pulled a man from the (helicopter) just before a second explosion, " she said.

NPR: Medical Copter Crashes In Okla., Kills 2, Hurts 1

His remarks came just before a meeting in Tokyo that was to discuss rescheduling Indonesia's debt.

ECONOMIST: Indonesia

His remarks came just before a wave of revelations about Switzerland's record during the second world war.

ECONOMIST: Humanitarianism