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单词
acetoin
释义
WordReference Random House Unabridged Dictionary of American English © 2024
a•cet•o•in
(ə set
′
ō in),
USA pronunciation
n.
[
Chem.
]
Chemistry
a yellowish, pleasant-smelling liquid, C
4
H
8
O
2
, obtained from various carbohydrates, as glucose, by fermentation: used chiefly in the manufacture of flavors and essences. Also called
acetylmethylcarbinol, dimethylketol.
aceto
- + -
in
2
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更新时间:2025/9/20 19:26:10