Biplane
n. 双翼飞机
📖 牛津释义
biplane
n
early type of aeroplane with two sets of wings, one above the other 双翼飞机. Cf 参看 monoplane.
🗣️ 情景例句
Your first great-grandchild.
你的第一个曾孙。
Hard to pass up.
不买可惜。
Good afternoon, Jeanne.
下午好，让娜。