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English definition of “urea”

urea

noun [U]     /əˈriː.ə/ US  /jʊˈ-/ specialized
a substance found in urine and also made from ammonia, used in fertilizers, animal feed, and in the plastics industryChemical elementsSubstances and structures in the body
(Definition of urea noun from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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