onium

名词 n.
中文释义
美 /ˈoʊniəm/

英文释义

名词 n.
  1. Any cation derived by the addition of a proton to the hydride of any element of the nitrogen, chalcogen or halogen families.
  2. The bound pair of a particle and its antiparticle.
  3. Any organic derivative of these compounds.

词形变化

oniums plural onia plural

词汇关系

衍生词
hydronium

词源

词源 1
Etymology tree
New Latin ammōniumbor.
English ammonium
English onium
From ammonium.
词源 2
See Wikipedia at muonium § Nomenclature.
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