n.膝盖骨，髌骨
vt.用枪击穿膝盖骨，击碎膝盖骨(非法刑罚)

原形：kneecap第三人称单数：kneecaps复数：kneecaps过去式：kneecapped过去分词：kneecapped现在分词：kneecapping

The kneecap, or patella, is the largest sesamoid bone in the human body.
髌骨, 或髌骨, 是人体中最大的籽骨。
A direct blow to the kneecap can cause it to fracture.
对髌骨的直接打击可能导致其骨折。
The quadriceps muscle helps to protect the kneecap during movement.
股四头肌有助于在运动过程中保护髌骨。
Wearing high heels for extended periods can cause stress on the kneecap.
长时间穿高跟鞋会对髌骨造成压力。
The kneecap slides up and down in a groove at the front of the knee joint.
髌骨在膝关节前方的一个沟槽中上下滑动。
The kneecap is attached to the thigh bone by tendons.
髌骨通过肌腱附着在大腿骨上。
In some people, the kneecap may be tilted or rotated out of position.
在某些人中, 髌骨可能倾斜或旋转位置。
The kneecap acts as a shield to protect the front of the knee from injury.
髌骨充当盾牌, 以保护膝盖前面不受伤害。
If the kneecap is not aligned properly, it can cause pain and discomfort.
如果髌骨没有正确对齐, 它可能会导致疼痛和不适。
The kneecap can become inflamed or irritated from overuse or injury.
髌骨可能因过度使用或受伤而发炎或刺激。