dioxide

名词 n.
中文释义
英 /daɪˈɒksaɪd/    美 /daɪˈɑksaɪd/|/dɑeˈɔksɑed/

英文释义

名词 n.
  1. Any oxide containing two oxygen atoms in each molecule. countable,uncountable
    — Discoid lesions and minor subacute involvement may be controlled by freezing with carbon dioxide or a course of atabrine.

词形变化

dioxides plural dinoxide alternative,obsolete dioxid alternative,obsolete

词源

Etymology tree
Proto-Indo-European *dwóh₁
Proto-Indo-European *dwi-
Proto-Hellenic *dwi-
Ancient Greek δῐ- (dĭ-)bor.
Latin di-bor.
English di-
Proto-Indo-European *h₂eḱ-der.?
Ancient Greek ὀξύς (oxús)
Proto-Indo-European *ǵenh₁-
Proto-Indo-European *-os
Proto-Indo-European *ǵénh₁os
Proto-Hellenic *génos
Ancient Greek γένος (génos)
French oxygène
Proto-Indo-European *h₂eḱ-
Proto-Indo-European *-éh₁ti
Proto-Indo-European *-yeti
Proto-Indo-European *-éh₁yeti
Proto-Indo-European *h₂eḱéh₁yeti
Proto-Italic *akēō
Latin aceō
Proto-Indo-European *dʰeh₁-der.
Proto-Italic *-iðos
Latin -idus
Latin acidusbor.
French acide
blend
French oxidebor.
English oxide
English dioxide
From di- + oxide.
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