Affa
abbr. Air Freight Forwarders Association 空运公司联合会; audio frequency Fourier analyzer 音频傅里叶分析器
🗣️ 情景例句
It's not easy, but what is?
这不容易， 但什么事又容易了？
How about Mary? How long has she lived there?
玛丽怎么样？她在那儿住多久了？
What's it?
是什么？