Jf
abbr. 纪念邮资信封
🗣️ 情景例句
I know.
我知道。
I think it's going to be too long.
我认为它将太长。
The fact that the policeman was prejudiced against foreigners could not be recorded in the official files.
警察歧视外国人的事在官方档案中不可能加以记载，