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单词
alkenyl
释义
al·ke·nyl
\ˈalkəˌnil, -ēl\
noun
(
-s
)
Etymology:
alkene + -yl
:
any univalent aliphatic hydrocarbon radical C
n
H
2
n
-1
(as 2-butenyl CH
3
CH:CHCH
2
— ) derived from an alkene by removal of one hydrogen atom
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更新时间:2026/8/10 21:37:02