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

单词	allene
释义	al·lene \ˈaˌlēn\ noun (-s) Etymology: International Scientific Vocabulary, contraction of allylene 1. : a gaseous hydrocarbon CH₂ = C = CH₂ — called also propadiene, sym-allylene 2. : a diolefin with its two double bonds in adjacent positions
随便看	succes de scandale succes d'estime succes fou success success successful successfully successfulness succession succession successional successional successionally successional speciation succession duty successionist succession of crops succession state succession tax successive successively successiveness successivity successless successlessly

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