Backsight
n. 后视, 表尺缺口
🗣️ 情景例句
I'm not really sure I want to be a little fish in a big pond.
我不是真的很确定我想成为一条大池里的小鱼。
It is too late to come with the water when the house is burnt down.
马后炮。
I've come to see your Dad!
我是来看你爸爸的。