Gliders
n. 滑翔机( glider的复数形式 )
🗣️ 情景例句
You are twenty-one, a grown-up young lady old enough to make up your own mind.
你已经21岁了，已经到了可以自己做主的年龄了。
He has left already .
他已经离开了。
How often do you write?
你们隔多久写信？