difluoride

名词 n.
中文释义
英 /daɪˈflɔːɹaɪd/   

英文释义

名词 n.
  1. any chloride containing two fluorine atoms in each molecule

词形变化

difluorides plural

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-
English fluor(ine)
Proto-Indo-European *dʰeh₁-der.
Proto-Italic *-iðos
Latin -idusder.
English -ide
English fluoride
English difluoride
From di- + fluoride.
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