Rotator
n. 旋转的人, 旋转装置, 回旋肌\\n[医] 回旋肌
✅ 同义词
🏥 医学释义
转子，旋转器
🗣️ 情景例句
This has been a hard course for me.
这门课对于我来说很难。
Fine.
好。
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？