Contigency
a. 预防性
🗣️ 情景例句
I would like to thank my family
我要感谢我的家人
Excuse me, can you alter this jacket for me?
请原谅，你能替我修改这件短上衣吗？
So he couldn't buy himself lots of good things. But he had lots of friends instead.
所以他不能给自己买很多好东西。可是他却有许多朋友。