英语词汇“niacin”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	niacin
释义	niacin From Longman Dictionary of Contemporary EnglishRelated topics: Human, Drugs, medicinesniacinni‧a‧cin /ˈnaɪəsɪn/ noun [uncountable] a type of vitamin that is good for your skin and your nervous systemExamples from the Corpusniacin• Untreated maize is reluctant to give up its B vitamins, particularly its niacin.Origin niacin (1900-2000) nicotine + acid + -in chemical compound
随便看	Uncle Remus Uncle Sam Uncle Tom Uncle Tom Uncle Tom Cobbleigh unclean unclean bill of lading unclear uncleared effects unclothed uncoil uncollected uncomfortable uncommitted uncommon uncommonly uncomplaining uncomprehending uncompromising unconcern unconcerned unconditional unconditional bid unconfirmed unconfirmed report etc

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