退行性关节病的英文：
DJD, degenerative joint disease

Asteroid hyalosis is a degenerative condition of the eye.
星状玻璃体症是一种眼部退行性疾病。

A translucent product of some degenerative skin conditions.
透明角质皮肤衰退时分泌的一种半透明产物

The most frequent need for arterial replacement is in patients with degenerative arterial disease
最常见的需要进行动脉移植的病人是动脉退行性病变。