英语词汇exciton怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	exciton
释义	exciton/ˈeksitɒn, ikˈsai-, ek-/n. Physics a mobile concentration of energy in a crystal formed by an excited electron and an associated hole 【物理学】激子，电子空穴对 [EXCITATION + -ON]
随便看	mean free path meanie meaning meaningful meaningfully meaningfulness meaningless meaninglessly meaninglessness meaningly mean it meanly meanness means mean sea level means test mean sun meant mean time meantime mean to say mean well meanwhile mean white meany

英汉双解词典包含94788条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。