Inalterable
a. 不能变更的
🗣️ 情景例句
We're in luck.
我们运气好。
To sum up, she is a nice girl.
总之，她是个可爱的女孩。
I must finish that first. But I think I can be free at six. May I come then?
00可能有空。我那时来可以吗？