bn:00060811n
Noun Concept
Categories: प्रदूषण, वायु प्रदूषण
HI
अभिकण  अभिकणीय पदार्थ  कण  ठीक कणों  बात कण
EN
A small discrete mass of solid or liquid matter that remains individually dispersed in gas or liquid emissions (usually considered to be an atmospheric pollutant) WordNet 3.0
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