musculus popliteus

例句：

1. 1. The doctor performed surgery on the patient's injured knee.
   医生为病人受伤的膝盖进行了手术。
2. 2. The patient was in a lot of pain, and the doctor prescribed medication for his condition.
   病人非常疼痛，医生为他的症状开了药。
3. 3. During the operation, the doctor had to cut through the muscle and tendon to repair the injury.
   在手术中，医生不得不切断肌肉和肌腱来修复伤害。