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单词
ketene
释义
ketene
ketene
[ˈki:ti:n]
n.
(=keten)【化】
1.
■
烯酮类
2.
■
乙烯酮
特殊用法
acetyl ketene
1.
■
【有化】乙酰基烯酮
butyl ethyl ketene (BEK)
1.
■
丁基乙基(乙)烯酮
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-ic
ICA
ICAC
-ical
-ically
-ically
ICAM
icand
icand register
I cannot say much for
I (can) tell yon (=let me tell you)
I can't help it.
I can't say!
ICAO
I cap to that.
ICAR
Icarian
icaroscope
ICARUS
Icarus
ICAS
ICASE
ICB
ICBM
ICBMS
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更新时间:2026/10/10 6:44:33