如果它必须支付高利率，破产将不可避免。

If it had to pay high interest, it would eventually go broke.

youdao

如果它必须出现在模型中，但又被抑制了，那么要考虑在该级别上使用汇总函数。

If it has to be in the model and it is suppressed consider using the summarizing function on the level above.

youdao

如果你想要得到它，你必须会三种语言。

If you want to get it, you must speak three languages.

youdao

From moment to moment, language changes, but if we're to understand it as language we have to honor its simultaneity.

语言无时无刻不在变化，但是如果我们要理解它,我们就必须尊重它的同时性。

耶鲁公开课 - 文学理论导论课程节选

In other words, for an electron donor to give up its electron, the electron donor needs to have an electron acceptor.

换句话说，如果一个电子给体要失去电子，它就必须找到一个电子受体。

麻省理工公开课 - 固态化学导论课程节选

But Aristotle used to think that if you want something to move, there has to be some agency making it move.

但亚里士多德认为,如果要让物体运动,那就必须有某种作用让它运动

耶鲁公开课 - 基础物理课程节选