环保: (wind power, hydropower 水电,
environmental protection 环境保护 solar (lunar) power 太阳能,
environmentally-friendly 环保的 nuclear power 核能
preserve v.保护,保存 radioactivity n. 辐射性
污染: use up, deplete, exhaust v. 用光,耗尽
Pollute= contaminate, 污染(动词) conserve v. 节省,节约,
pollutant 污染物 consume less v. 少消耗
Pollution=contamination 污染(名词) 危害动物:
垃圾: rubbish, garbage, trash, waste, litter poaching 非法打猎,盗猎,
处理: dispose ...


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