pol.lut.ant
pollutant的音标和读音:DJ音标发音: [pəˈlu:tnt]KK音标发音: [pəˈlutnt]
pollutant的词性:n.(名词)
1. Something that pollutes, especially a waste material that contaminates air, soil, or water.污染性物质:造成污染的物质,尤其指一种污染空气、土壤或水的废物