Översättning
Substantiv
1.positronium

Definitioner

Substantiv

  1. (physics, chemistry) An exotic atom consisting of a positron and an electron, but having no nucleus
  2. (physics) An onium consisting of a positron (anti-electron) and an electron, as a particle–anti-particle bound pair.

Böjningsformer

Pluralpositroniums
Pluralpositronia

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