Dorsum
n. 背, 背状部分, 背部\\n[医] 背
🗣️ 情景例句
No. You won't believe it, Marilyn!
不会。 简直无法相信， Marilyn。
In for a penny, in for a pound.
一不做，二不休。
Eleven. And we play the game with a ball like this. Is the game popular in the USA?
11名。而且我们用这样的球比赛。这种比赛在美国受欢迎吗？