n.堕落；恶化
动词degenerate的名词形式.
Work keeps away three evils: bordom, degeneration and poverty. 工作撵跑三个魔鬼：无聊、堕落和贫穷。
Ageing is accompanied by a slow degeneration of his mental faculties. 随着年龄增长,智力逐渐衰退。
There is no cure for retina degeneration. 对视网膜脱落,目前还没有治疗的方法。
This is a late change in the degeneration of cells. 这是细胞衰退的晚期变化。
