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单词
acetophenone
释义
WordReference Random House Unabridged Dictionary of American English © 2024
a•ce•to•phe•none
(ə sē′tō fə nōn
′
, as′i tō-),
USA pronunciation
n.
[
Chem.
]
Chemistry
a colorless liquid, C
8
H
8
O, having a sweet odor: used chiefly as a scent in the manufacture of perfume. Also called
acetylbenzene, hypnone, phenyl methyl ketone.
aceto
- +
phen
- + -
one
1870–75
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更新时间:2025/11/27 0:12:25