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单词
benzophenone
释义
WordReference Random House Unabridged Dictionary of American English © 2024
ben•zo•phe•none
(ben′zō fi nōn
′
, -fē
′
nōn),
USA pronunciation
n.
[
Chem.
]
Chemistry
a crystalline, water-insoluble ketone, C
13
H
10
O, used in organic synthesis. Also called
diphenyl ketone.
benzo
- +
phen
- + -
one
1880–85
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更新时间:2025/11/25 18:27:54