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单词
persalt
释义
WordReference Random House Unabridged Dictionary of American English © 2024
per•salt
(pûr
′
sôlt′),
USA pronunciation
n.
[
Chem.
]
Chemistry
(in a series of salts of a given metal or group) the salt in which the metal or group has a high, or the highest apparent, valence.
Chemistry
(loosely) the salt of a peroxy acid.
per
- +
salt
1
1810–20
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更新时间:2025/10/17 1:25:11