英语词汇“part per million(ppm)”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	part per million(ppm)
释义	part per million(ppm) 百万分之一
随便看	sitting bitch Sittingbourne Sitting Bull sitting bulls sitting by sitting by nelly sitting disease sitting down sitting-down sitting down here sitting duck sitting ducks sitting en banc sitting for sitting height sitting hen sitting in sitting-in sitting in banc sitting in camera sitting in chamber sitting in for sitting in on sitting judge sitting length scale 芙蓉并蒂芚芛芜芜4 芝芝1 芝2 芝3 芝兰之室 66086 66087 66088 66089 66090 66091 66092 66093 66094 66095