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1. Oxford Dictionary

   exciton

   • IPA[ˈɛksɪtɒn]

   英式

   • n.
     a mobile concentration of energy in a crystal formed by an excited electron and an associated hole.

   • noun: exciton, plural noun: excitons

2. • 更多解釋

   exciton

   • IPA[ˈeksəˌtän]

   美式

   • n.
     a mobile concentration of energy in a crystal formed by an excited electron and an associated hole.

   Oxford American Dictionary