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单词 alkanolamine
释义

alkanolamine

noun

al·​ka·​nol·​a·​mine
plural -s
: a compound (such as ethanolamine) that is both an alkanol and an amine

Word History

Etymology

alkanol + amine

First Known Use

1943, in the meaning defined above

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更新时间:2026/5/30 10:58:48