英语词汇beam expander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	beam expander
释义	beam expander 【光学】光束扩展器
随便看	forepoint forepole forepoled forepoling forepost forepump forepumping forequarter foreran forereach forerun foreruning forerunner forerunners forerunning foreruns foresaddle foresaid foresail foresails foresaw foresee foreseeabilities foreseeability foreseeable

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。