英语词汇presence amplifier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	presence amplifier
释义	presence amplifier 简明释义存在放大器
随便看	local irrigation works local irritant local irritant effect localisable localisation localise localised localised abscess localised beryllium granuloma localised chemisorption bond localised orbital localised state localised vector local isentropic stress strain law localiser localiser localiser system localise localising localism localisms local isomorphism local isotropy localist localistic

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。