Backout
[计] 逆序操作, 旋出, 取消, 撤销
🗣️ 情景例句
I'm exhausted. I had to work until 2 o'clock this morning.
我累死了。我一直得干到今天早上2:00。
It's her birthday and she wants to gives us all a treat.
这是她的生日，她要款待我们大家。
You have to learn when to ask for help and when to ask for information.
你得学会什么时候请求帮助，什么时候打听信息。