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单词
ketone
释义
ketone
/ˈki:təʊn/
n.
any of a class of organic compounds in which two hydrocarbon groups are linked by a carbonyl group, e.g. propanone (acetone)
酮
(
如丙酮
)
□
ketonic
/kiˈtɒnik/
adj.
[German
Keton
, alteration of
Aketon
ACETONE]
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更新时间:2025/8/25 21:06:21