English ⇄ Arabic Basque Bulgarian Catalan Chinese Croatian Czech Danish Dutch Estonian Finnish French German Greek Hungarian Irish Italian Japanese Latvian Lithuanian Maltese Norwegian Bokmål Polish Portuguese Romanian Russian Slovak Slovene Spanish Swedish Turkish Ukrainian

air pollutant
environ., industr.	contaminante atmosférico; contaminante de la atmósfera; contaminante del aire
air pollutants
meteorol.	contaminantes atmosféricos; contaminantes del aire
air pollutant Any pollutant agent or combination of such agents, including any physical, chemical, biological, radioactive substance or matter which is emitted into or otherwise enters the ambient air and can, in high enough concentrations, harm humans, animals, vegetation or material
environ.	contaminantes atmosféricos

air pollutant: 26 phrases in 5 subjects

Environment	16
General	1
Meteorology	4
Name of organization	2
United Nations	3