- any unsaturated aliphatic hydrocarbon that has a formula of the type CnH2n–2
单词 | alkyne |
释义 | WordReference Random House Unabridged Dictionary of American English © 2024 al•kyne (al′kīn),USA pronunciation n. [Chem.]
Collins Concise English Dictionary © HarperCollins Publishers:: alkyne /ˈælkaɪn/ n
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