机动车污染
/ˈməʊtəɹ ˈeəɹ ˈɪnlɪt/
n
English: motor vehicle pollution · 机动车污染
English · motor vehicle pollutionEspañol · contaminación de automóvilesFrançais · pollution automobile
释义：Motor vehicle exhaust contains carbon particles, nitrogen oxides, sulfur dioxide and hydrocarbons.