Backlimb
背翼
🗣️ 情景例句
Take care, and don't be a stranger.
保重，以后别见外。
It is no use crying over spilt milk.
泼水难收。
You do not have to devise ways of taking your mind off the journey, for an aeroplane gets you to your destination rapidly.
你不必想办法去摆脱旅途的困扰，因为飞机会迅速地把你送到目的地。