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urea
![]() SimpleWikiWiktionaryGoogle検索CollinsCambridgeLongmanLongman英和Learners 【 11462 】 【意味】 "[名詞] the chief solid component of mammalian urine; synthesized from ammonia and carbon dioxide and used as fertilizer and in animal feed and in plastics [例] Urea is a component of urine. [例] Urea is a nitrogenous waste product of protein metabolism. [例] They added urea to the soil to increase the nitrogen content. [意味] 尿素, ユリア, カルバミド, 尿素樹脂, 尿素塩, 尿素誘導体, 尿素化合物, 尿素酸塩 ; [同義語] carbamide ; [上位語] organic compound ; [同義語群] 15085472-n" |