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单词
diolefin
释义
diolefin
diolefin
(
daɪˈəʊlɪˌfiːn
)
n
an olefin that contains two carbon-to-carbon double bonds in its molecules
di•o•le•fin
(daɪˈoʊ lə fɪn)
n.
an aliphatic compound, as 1,3-butadiene, CH
2
=CH−CH=CH
2
, that contains two double bonds.
[1905–10]
diolefin
diolefin
[
dī′ō·lə‚fən
]
(organic chemistry)
diene
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更新时间:2025/11/28 22:30:19