Setenant
a. (两枚邮票)连在一起面值不同的
🗣️ 情景例句
I don't know what-to do.
我不知道怎么做。
How often did I tell you not to slam the door?
我告诉你多少次不要砰然关门?
How kind! You were lucky.
她多好啊！你很幸运。