contusion of testis

例句：

1. 1.He sustained a contusion of the testis during a soccer match.
   他在一场足球比赛中受了睾丸挫伤。
2. 2.The injury was caused by a contusion of the testis.
   这个受伤是由睾丸挫伤引起的。
3. 3. The doctor advised him to rest and avoid any activities that could cause a contusion of the testis.
   医生建议他休息，避免任何可能导致睾丸挫伤的活动。