| 释义 |
ex·ci·ton AHD[ĕkʹsĭ-tŏn', -sī-] D.J.[ˈeksɪˌtɒn, -saɪ-]K.K.[ˈɛksɪˌtɑn, -saɪ-]n.Physics（名词）【物理学】- An electrically neutral excited state of an insulator or semiconductor, often regarded as a bound state of an electron and a hole.激子：由于吸收光子在固体中产生的可移动的束缚的电子-空子对
- excit(ation) excit(ation)
- -on 1-on1
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