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单词	aminomethylation
释义	aminomethylation noun ami·​no·​meth·​yl·​a·​tion ə¦mēnōˌmethəˈlāshən, a¦-; ¦aməˌnōˌ- plural -s : introduction of the amino-methyl group NH2CH2− into a compound Word History Etymology aminomethyl (from amin- + methyl) + -ation First Known Use 1946, in the meaning defined above
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