Aaf
[Army Air Forces的缩略]陆军航空队[美国]
🗣️ 情景例句
How do you know so much about fishing?
你对钓鱼怎么知道这么多？
As the touchstone tries gold,so gold tries man.
试金之石可试金，正如黄金能试人。
He has to deduce what he can from the few scanty clues available.
他们必须根据现有的不充分的线索进行推理。