英语词汇electron lens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 lens
释义	electron lensn. a device for focusing a stream of electrons by means of electric or magnetic fields 电子透镜
随便看	doctrinal doctrinally doctrinarian doctrine doctrinism doctrinist docudrama document documental documentalist documentarian documentarily documentarist documentary documentation DOD dodder dodder doddered dodderer dodder-grass dodderiness doddery doddle dodeca-

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。