Contigency
a. 预防性
🗣️ 情景例句
And I would like to introduce the young man
现在我希望向大家介绍这位年轻人
We have every reason to cancel the contract because you've failed to fulfil your part of it.
我们完全有理由取消合同，因为你们没有完成应遵守的合同内容，履行合同。
Trafalgar Square, please.
请买一张到特拉法加广场的票。