#Pollution（污染）英语作文|Pollution（污染）英语范文|Pollution（污染）英语小作文 搜索结果
Pollutionisharmfultohumanbeings.Pollutedwatercausesmanykindsofdiseasessuchasdiarrhea,enteritis,etc.Andsometimesthesediseaseseventakeman’slife.Dirtyairorair-bornegarbagecausesstingingeyesand
03-25