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单词
alkene
释义
al·kene
\ˈalˌkēn\
noun
(
-s
)
Etymology:
International Scientific Vocabulary
alk
yl +
-ene
:
any of a series of aliphatic hydrocarbons C
n
H
2
n
(as ethylene) containing a double bond
:
olefin
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gesamtkunstwerk
gesan
gesellschaft
geshurite
gesith
gesithcund
gesithcundman
gesnera
gesneraceae
gesneraceous
gesnerad
gesneria
gesneria
gesneriaceae
gesneriaceous
gesneriad
gesneria family
gesse
gesserit
gesso
gest
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更新时间:2026/6/21 20:12:47