Reterence
[经] 证明人, 介绍人, 证明书
🗣️ 情景例句
Most of the building in this town are rather unattractive, but this church is an exception.
这个城市中大部分建筑都不太好看，但这座教堂是个例外。
I used to have lunch every day at the same time.
我过去常每天在同一时间吃午餐。
Where is it?
在哪里？