Sprained
v. 扭伤（关节）( sprain的过去式和过去分词 )
🗣️ 情景例句
Tonight, it's my treat.
今天晚上， 我来请客。
My country is rich in natural resources.
我国自然资源丰富。
It has four Rolls-Royce Merlin engines, but the group will need to have only three of them rebuilt.
该飞机装装配有4台罗尔斯-罗伊斯的默林发动机，但是他们只需要修复其中的3台。