aileron
n
hinged part of the wing of an aircraft, used to control its balance while it is flying 副翼(飞机的机翼上控制飞行平衡的活动辅助翼). =>illus at aircraft 见aircraft之插图.
🗣️ 情景例句
How about cleaning up a bit around here?
你是不是该把这儿收拾一下?
Excuse me. Could you please tell me how to get to the station?
劳驾,请问到火车站去怎么走?
Here is a copy of itinerary we have worked out for you and your friends.Would you please have a look at it?