Umf
abbr. ultramicrofiche 超缩微平片，超缩微胶片
🗣️ 情景例句
I'd like to borrow some money.
我想借一些钱。
Too much pudding will choke dog.
布丁太多噎死狗。
Excuse me. What is your full name, please?
请问，您的全名是什么？