ligament of head of femur

例句：

1. 1. The doctoradvised him to rest and avoid straining his neck muscles.
   医生建议他休息，避免拉伤颈部肌肉。
2. 2. After the surgery, he was put in a cast to protect the ligament of the femur.
   手术后，他被固定在石膏中以保护股骨的韧带。
3. 3. During the game, she noticed that her knee was giving out, so she had to stop playing and tend to the ligament of the femur.
   比赛中，她注意到她的膝盖开始疼痛，所以她不得不停止比赛，并处理股骨的韧带问题。