英语词汇thermionic emission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	thermionic emission
释义	thermionic emissionn.（名词） Emission of thermions, especially electrons, from a conducting material at high temperatures.热离子发射：热离子发射，尤指电子在高温时由导电物质发射出来
随便看	crescendoing crescendos crescent Crescent crescents crescent spot crescent spot butterfly cresol cresols cress cresses cresset cressets Cressida crest crested crested crested wheatgrass crestfallen cresting cresting crestings Crestone Needle Crestone Peak crests

英汉双解词典包含166908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。