| pollution |
The undesirable presence of matter or energy that can cause harmful environmental effects.
출처: science.education.nih.gov/supplements/nih2/chemica...
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| poll evil |
A deep abscess ending in an ulcerous sore, with numerous sinuses in the forward part of the neck, in horses and cattle. [Dunglison1874]
출처: www.antiquusmorbus.com/English/Animal.htm
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| pollex |
pes digit 1; the big toe; 15 & 16 (if you count on your digits); this little piggy went to market; etc...
출처: www.palaeos.com/Vertebrates/Lists/Glossary/Glossar...
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| pollution |
Any substances in water, soil, or air that degrade the natural quality of the environment, offend the senses of sight, taste, or smell, or cause a health hazard. The usefulness of the natural resource is usually impaired by the presence of pollutants and contaminants.
출처: www.nsc.org/ehc/glossar1.htm
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| pollination |
transfer of pollen from one reproductive part of a flower to another for the purpose of fertilization
출처: www.kentuckyawake.org/templates/glossary/
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| poll | lean white flesh of North Atlantic fish |
|---|---|
| poll | United States artist famous for painting with a drip technique |
| poll | the place where people vote |
| poll | someone who conducts surveys of public opinion |
| poll | a rare mineral that is an important source of cesium |
| poll | waste matter that contaminates the water or air or soil |
| poll | make impure |
| poll | rendered unwholesome by contaminants and pollution |
| poll | a person or organization that causes pollution of the environment |
| poll | the act of contaminating or polluting |
| poll | the state of being polluted |
| poll | undesirable state of the natural environment being contaminated with harmful substances as a consequence of human activities |