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单词	azine
释义	azine noun ˈā-ˌzēn  ˈa-  : a compound of the general formula RCH=NN=CHR or R2C=NN=CR2 formed by the action of hydrazine on aldehydes or ketones Word History First Known Use circa 1863, in the meaning defined above Medical Definition azine noun ˈā-ˌzēn  ˈaz-ˌēn  1 : any of numerous organic compounds with a nitrogenous 6-membered ring 2 : a compound of the general formula RCH=NN=CHR or R2C=NN=CR2 formed by the action of hydrazine on aldehydes or ketones
随便看	mightiliest mightily coendou coendured coendures coenduring coenenchym coenenchyma coenenchymal coenenchymata coenenchymatous coenenchyme coenestheses coenesthesia coenesthesias coenesthesis coenesthetic coeno- coenobe coenobia coenobiar coenobioid coenobite coenobites coenobium

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