名詞 sprain:

1. a painful injury to a joint caused by a sudden wrenching of its ligaments

動詞 sprain:

1. twist suddenly so as to sprain
   同義詞：twist, wrench, turn, wrick, rick

1. His odds are very poor after he sprained his wrist.
   他扭傷了手腕，獲勝的可能性極小。
2. His sprained ankle has puffed up.
   他那扭傷的腳踝腫起來了。
3. My sprained ankle has been acting up badly all week.
   我的腳扭傷了，整整難受了一個星期。
4. The doctor ordered the man who had sprained his ankle to keep quiet a few days.
   醫(yī)生命令那扭傷足踝的人靜養(yǎng)幾天。