Noncanceable
[经] 不可撤销的
🗣️ 情景例句
You're much thinner since the last time I saw you.
你比我上次见你的时候瘦多了。
They who cannot do as they would, must do as they can.
不能为所欲为者，也当尽力而为之。
Yes, of course. Come in.
可以，当然可以。请进。