Aerodonetics
n. 滑翔学\\n[机] 滑翔学
🗣️ 情景例句
who have made my stay in the United States so wonderful.
是你们使得我在美国的生活如此多采多姿。
This is a diploma.
这是一张文凭。
Traffic police are sometimes very polite.
交通警有时也很客气。