英语词汇electron gun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	electron gun
释义	electron gunn.（名词） The electrode, especially in a cathode-ray tube, that produces a beam of accelerated electrons.电子枪：产生一束加速电子的电极，尤指在阴极射线管中的
随便看	facet facet facete faceted facetiae face time faceting facetious face-to-face facets facette facetted facetting faceup face value face–harden face–off face–saver face–to–face facia facial facial facial index facial nerve facials

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。