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单词
dithionic acid
释义
di·thionic acid
\|dī+...-\
noun
Etymology:
International Scientific Vocabulary
di- + thionic
:
a strong dibasic acid H
2
S
2
O
6
made by oxidizing sulfurous acid but known only in solution and in the form of salts
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更新时间:2025/12/17 18:00:18