Yf
abbr. 黄热病（Yellow Fever）
🗣️ 情景例句
I can't go another step because I'm pooped.
我一步也走不动了，我已经精疲力尽了。
I think it's going to be too short.
我认为它将太短。
Excuse me. What's the time, please?
对不起，请问几点了？