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单词
hydronium ion
释义
WordReference Random House Unabridged Dictionary of American English © 2024
hy•dro
′
ni•um i′on
(hī drō
′
nē əm),
USA pronunciation
Chemistry
the hydrogen ion bonded to a molecule of water, H
3
O⁺, the form in which hydrogen ions are found in aqueous solution. Also called
oxonium ion.
German
Hydronium
(1907), contraction of
Hydroxonium
; see
hydro
-
2
,
oxonium
ion
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hard-handed
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hardheartedly
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hard-hitting
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hardihood
hardily
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hardiness
harding
hardinge
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更新时间:2025/7/3 14:36:25