字典網>> 英漢字典>> W開頭詞條>>waste-gas cleaning的意思 漢英字典waste-gas cleaning中文翻譯：【化】 廢氣淨化字典網字典網相關詞條：waste crude oil waster fouundry losses waste recycling waste cloth waste-gas burning waste of money wastebasket waste water disposal pump waste material waste oil