英语词汇patchboard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	patchboard
释义	patchboard/ˈpætʃbɔ:d/n. a board with electrical sockets linked to enable changeable permutations of connection 配线板，接插板，接线盘
随便看	optative optatively optative mood optic optical optical activity optical art optical brightener optical character recognition optical disc optical fibre optical glass optical illusion optical isomer optical isomerism optically optical microscope optic angle optic axis optician optic lobe optic nerve optics optima optimal

英汉双解词典包含94788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。