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
A lot of people would like my help.
许多人要我帮助。
Do i need a reservation to go by ship?
我坐船去需要预订吗？
The brain needs a continuous supply of blood.
大脑需要连续不断地供血。