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单词	circuit board
释义	circuit boardˈcircuit board noun [countable] science, physics a set of connections between points on a piece of electrical equipment which uses a thin line of metal to conduct (=carry) the electricity SYN printed circuit
随便看	traditional traditional economy traditionalism traditionalist traditionally traduce traffic traffic circle traffic cone traffic cop traffic court traffic island traffic jam trafficker trafficking traffic lights traffic school traffic signal tragedian tragedy tragic tragically tragicomedy tragicomic trail

英语词典包含48224条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。