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单词 methylacetylene
释义

methylacetylene

noun

meth·​yl·​acetylene
¦methə̇l+
: an unpleasant-smelling gaseous hydrocarbon CH3C≡CH that burns with a smoky flame

called also allylene

Word History

Etymology

International Scientific Vocabulary methyl + acetylene

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更新时间:2024/12/23 4:14:50