Home >                  	Term: pollution  
pollution
Introduction of pollutants into a solid, liquid, or gaseous environmental medium, the presence of pollutants in a solid, liquid, or gaseous environmental medium, or any undesirable modification of the composition of a solid, liquid or gaseous environmental medium.
- ส่วนหนึ่งของคำพูด: noun
 - อุตสาหกรรม/ขอบเขต: Biology; Chemistry
 - Category: Toxicology
 - Company: National Library of Medicine
 
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- Walter Lane
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