Defeasibility
[法] 可废除性, 可撤销性
🗣️ 情景例句
After studying an hour, I finally got the hang of the lesson.
我学习了一个小时，终于理解了这一课的要点。
The news spread all over the world.
这消息传遍全世界。
How did you decide that product was safe?
你怎样决定产品是安全的呢？