smog
US /smɑːɡ/
UK /smɑːɡ/

1.
Smog
fog or haze intensified by smoke or other atmospheric pollutants, especially from motor vehicles.
:
•
The city was covered in a thick layer of smog.
Die Stadt war von einer dicken Schicht Smog bedeckt.
•
Breathing in smog can cause respiratory problems.
Das Einatmen von Smog kann Atemwegsprobleme verursachen.