短語詞組短語Reduce environmental pollution 減少對環(huán)境的污染reduce second pollution 減少二次污染reduce secondary pollution 減少二次污染reduce sound pollution 降低噪音污染Reduce air pollution emissions 減少了污染空氣的排放Reduce Wastewater Pollution 減少廢水污染reduce water pollution 減少水污染Reduce Environment Pollution 減少環(huán)境污染And Reduce Its Pollution 同時減輕其污染 返回 reduce pollution