degeneration of ecological system

• 生态系统退化

degeneration of ecological system的用法和样例：

例句

1. Transgene suppression during early postnatal development prevented the development of accessory electrical pathways but not cardiomyopathy or conduction system degeneration.
   在出生后发育早期的转基因抑制防止了旁路电通道的发育，但不能防止心肌病或传导系统退化。