external condyle

例句：

1. 1. The doctor examined the patient's external condyle and found no signs of injury.
   医生检查了患者的外髁，没有发现任何受伤的迹象。
2. 2.The team needs to work together to overcome the challenges presented by the external condyle.
   团队需要共同努力，克服由外部髁带来的挑战。
3. 3. The external condyle plays a crucial role in the movement of the joint.
   外髁在关节的运动中起着至关重要的作用。