Apfa
abbr. American Production Finishers Association 美国产品精轧机协会
🗣️ 情景例句
I must prepare my lessons.
我必须准备工课。
Curzon Street? Isn't Mary living there?
可胜街？玛丽不是也住那儿吗？
Is that you, John?
是你吗，约翰？