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单词
sulfurous acid
释义
WordReference Random House Unabridged Dictionary of American English © 2024
sul
′
furous ac
′
id,
[
Chem.
]
Chemistry
a colorless liquid, H
2
SO
3
, having a suffocating odor, obtained by dissolving sulfur dioxide in water, known mainly by its salts, which are sulfites: used chiefly in organic synthesis and as a bleach.
1780–90
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hireling
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hirsutism
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更新时间:2025/10/15 2:19:32