tear fracture

例句：

1. 1.The patient's leg was severely injured during the accident.
   患者在事故中腿部严重受伤。
2. 2.She had a tear fracture in her arm that required surgery.
   她的手臂有一处撕裂骨折，需要手术。
3. 3. After the fall, he received a tear fracture to his ankle.
   跌倒后，他的脚踝受了撕裂骨折。