airpocalypse 空气末日Beijin coughfog 雾 haze 霾AQI（air quality index）空气质量指数PM2.5（可入肺颗粒物） PM10(可吸入颗粒物)...
airpocalypse 空气末日
Beijin cough
fog 雾 haze 霾
AQI（air quality index）空气质量指数
PM2.5（可入肺颗粒物） PM10(可吸入颗粒物) SO2 NO2 O3 CO
API (air pollution index)空气污染指数
SO2 NO2 PM10
occupational disease 职业病
云里雾里I am in a fog
忍一下 hanging in there
u scared the living daylights out all of us.
Whatever dosen't kill u simply makes u stronger.
Do not sugarcoat it 别粉饰
hybrid car 混合动力车
We are all in this together
We shall survive and thrive together
同呼吸，共命运
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