noun🔗ShareSmog, brouillard polluéA noxious mixture of particulates and gases that is the result of urban air pollution."The heavy smog made it hard to see the mountains clearly from the city. "L'épais smog rendait difficile de voir clairement les montagnes depuis la ville.environmentdisastersubstancenatureweatherChat with AIVocabulary GamePractice Reading
verb🔗ShareFaire passer un contrôle anti-pollutionTo get a smog check; to check a vehicle or have it checked for emissions."My car needs a smog check before I can register it. "Ma voiture doit passer un contrôle anti-pollution avant que je puisse l'immatriculer.environmentvehicletechnologyChat with AIVocabulary GamePractice Reading
