英语词汇preamplifier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	preamplifier
释义	preamplifier[pri'æmplifaiə] n.【电工学】前置放大器
随便看	smooth-faced smooth-faceds smooth-head smooth-headed smoothhound smoothhounds smoothie smoothies smoothing smoothing choke smoothing iron smoothing irons smoothing mill smoothing plane smoothing planer smoothings smoothing trowel smoothish smoothly smooth muscle smooth muscle fiber smooth muscle fibers Smooth Muscles smoothness smoothnesses

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。