environmental degradation

英 [enˌvaɪərən'mentl ˌdegrə'deɪʃən] 美 [enˌvaɪrən'mentlː ˌdeɡrə'deɪʃən]

• 环境退化

environmental degradation的用法和样例：

例句

1. At present, regional poverty and ecological degradation form a vicious circle.
   目前，区域贫困和生态环境退化已形成了恶性循环。
2. In some places water scarcity is accompanied by deteriorated water quality due to pollution and environmental degradation.
   有些地方不仅缺水，水质也因污染和环境退化而恶化。