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单词
onium compound
释义
onium compound
onium compound
(
ˈəʊnɪəm
)
or
onium salt
n
(Chemistry)
chem
any salt in which the positive ion (
onium ion
) is formed by the attachment of a proton to a neutral compound, as in ammonium, oxonium, and sulphonium compounds
[C20: from (amm)onium]
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closer to home
closer to home animal advocates
closer to my customer
closer to the corrs
closer to the heart
closer to the source
close-run
close-run thing
closes
closes a deal
close sand
closes a position
closes a sale
closes down
close season
close seasons
close sensor to shooter cycle
close set
close-set
close-setly
close shave
close-shaven
close shave(quartet)
close shaves
close-sheeted
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更新时间:2026/4/16 15:57:13