霧霾天氣
霧霾haze;
煙霧smog;
空氣污染指數air pollution index;
橙色預警orange alert;
懸浮顆粒物airborne particulate matter;
可吸入顆粒物inhalable particle;
有毒物質toxic substance;
空氣質量檢測air quality monitoring;
實時發布PM2.5數據release real-time PM2.5 data
有害空氣污染物hazardous airborne pollutant;
污濁的空氣foul air;
連續多日煙霧consecutive smoggy days;
防塵口罩anti-dust gauze mask;
能見度低low visibility;
機動車尾氣塵vehicle exhaust;
工業化industrialization;
乘客滯留passengers stranded;
追尾rear-end collision
n. 污染,污染物