英语词汇pentode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	pentode
释义	pentode /ˈpentəʊd/ noun Electronics a thermionic valve having five electrodes 【电子】五极管。词源 early 20th cent.: from Greek pente 'five'+hodos 'way'.
随便看	slippery slope slippier slippiest slippiness slipping slippy slip ring slip road slip-rope slip sheet slipshod slip-slop slip something in slip something over on slip stitch slipstone slipstream slip through the cracks slip through the net slip through the net slip-up slip up slipware slipway slit

英汉双解词典包含131075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。