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单词
sulfo group
释义
WordReference Random House Unabridged Dictionary of American English © 2024
sul
′
fo group′,
[
Chem.
]
Chemistry
the univalent group SO
3
H–, derived from sulfuric acid. Also called
sulfo radical.
1870–75
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更新时间:2025/9/20 20:11:28