考研英语一小作文常用词汇：环境类

雾霾haze

工业化industrialization

空气污染指数air pollution index

橙色预警orange alert

悬浮颗粒物airborne particulate matter

有毒物质toxic substance

空气质量检测air quality monitoring

有害空气污染物hazardous airborne pollutant

污浊的空气foul air

防尘口罩anti-dust gauze mask

能见度低low visibility

机动车尾气尘vehicle exhaust

乘客滞留passengers stranded

释放、泄漏有害气体和液体 discharge/ let out/ leak/ pour out harmful gases and liquids