Read Edit View history 烟尘 yānchén air pollution Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 烟尘/ 煙塵 yānchén air pollution noun · particulate matter emitted into the atmosphere as a pollutant 政府正在努力减少工业烟尘的排放。 Edit Delete 烟尘/ 煙塵 yānchén smoke and dust noun · a mixture of smoke and airborne dust particles 狂风卷起了满天的烟尘。 Edit Delete References Add reference No references for this word.
烟尘/ 煙塵 yānchén air pollution noun · particulate matter emitted into the atmosphere as a pollutant 政府正在努力减少工业烟尘的排放。 Edit Delete
烟尘/ 煙塵 yānchén smoke and dust noun · a mixture of smoke and airborne dust particles 狂风卷起了满天的烟尘。 Edit Delete