n.膝盖骨，髌骨

原形：patella复数：patellas

The patella, also known as the kneecap, protects the knee joint from direct impact.
膝盖骨，也就是髌骨，保护膝关节不受直接冲击。
She gingerly touched her swollen patella after the soccer match.
足球比赛后，她小心翼翼地摸了摸肿胀的髌骨。
During physical therapy, the doctor focused on strengthening the muscles around the patella.
在物理治疗中，医生专注于强化膝盖周围的肌肉。
The surgeon successfully removed the damaged patella and replaced it with an artificial one.
医生成功地移除了受损的髌骨，并用人工替代品进行了替换。
A patellar dislocation is a common sports injury that requires immediate medical attention.
髌骨脱位是一种常见的运动损伤，需要立即就医。
The athlete's patellar tendinitis was causing him significant discomfort during training.
这名运动员的髌腱炎在训练中给他带来了极大的不适。
The patella tracking issue made it difficult for him to perform deep squats.
髌骨滑动问题使他难以完成深蹲动作。
The physiotherapist taught her exercises to improve patellar mobility.
物理治疗师教她一些提高髌骨活动性的练习。
A patellar fracture can be a serious injury, often requiring surgery to heal properly.
髌骨骨折可能是一种严重的伤害，通常需要手术才能恢复。
In some cases, patellar instability can lead to chronic knee pain and arthritis.
在某些情况下，髌骨不稳可能导致慢性膝痛和关节炎。