Traumatic synovitis in knee joint

• 烧伤

Traumatic synovitis in knee joint的用法和样例：

例句

1. He died of the burns he received in the fire.
   他因在火灾中受烧伤而死。
2. Every man in the building itself was badly burnt.
   大楼中的每个人都被严重烧伤。