| eutectic |
a mixture of substances having a minimum melting point
출처: wordnet.princeton.edu/perl/webwn
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| euthenics |
the study of methods of improving human well-being and efficient functioning by improving environmental conditions
출처: wordnet.princeton.edu/perl/webwn
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| euthanasia |
the act of killing someone painlessly (especially someone suffering from an incurable illness)
출처: wordnet.princeton.edu/perl/webwn
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| Eutheria |
all mammals except monotremes and marsupials
출처: wordnet.princeton.edu/perl/webwn
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| eutrophication |
excessive nutrients in a lake or other body of water, usually caused by runoff of nutrients (animal waste, fertilizers, sewage) from the land, which causes a dense growth of plant life; the decomposition of the plants depletes the supply of oxygen, leading to the death of animal life; "he argued that the controlling factor in eutrophication is not nitrate but phosphate"
출처: wordnet.princeton.edu/perl/webwn
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