英语词汇backward-wave tube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	backward-wave tube
释义	backward-wave tube 简明释义返波管，回波管网络释义短语 1 backward wave tube 返波管 ; 回波管 2 relativistic backward wave tube 相对论返波管 3 backward-wave oscillator tube 返波振荡管
随便看	drawing silk drawings-in drawing size draw slate drawings list drawing sliver drawing small drawing off drawing speed drawing splice drawing square drawing stamp drawing stand drawing standard drawing statement drawing status drawing steel drawing stock drawing storage cylinder draw strength drawing stress drawing strickle drawing strickle guide drawstring draw strings

英汉双解词典包含3185865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。