英语词汇holding beam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	holding beam
释义	holding beam 【电子学】保持电子束
随便看	Devanagari devanagaris Devarshis devas devastate devastate by devastated devastating devastatingly devastation devastations devastative devastator devastators De Vecchis Process de Vega, Lope , (Lope Felix de Vega Carpio) devein deveiner devel devel. develop developability developable developables developable surface

英汉双解词典包含483723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。