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单词 divalent
释义

divalent

adjective

di·​va·​lent (ˌ)dī-ˈvā-lənt How to pronounce divalent (audio)
: having a chemical valence of two
also : bonded to two other atoms or groups

Word History

First Known Use

1868, in the meaning defined above

Medical Definition

divalent

adjective

di·​va·​lent (ˈ)dī-ˈvā-lənt How to pronounce divalent (audio)
: having a chemical valence of two
divalent calcium
also : bonded to two other atoms or groups
a divalent methylene group
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更新时间:2026/6/5 3:34:53