disulfur

名词 n.
中文释义

英文释义

名词 n.
  1. Two atoms of sulfur in a compound. in-compounds,uncountable
  2. A diatomic molecule of sulfur, S₂ uncountable

词汇关系

衍生词
disulfur decafluoride disulfur dichloride disulfur monoxide

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-
Latin sulpur
Latin sulfur
Latin sulphur
Anglo-Norman sulfrebor.
Middle English sulphur
English sulfur
English disulfur
From di- + sulfur.
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