英语词汇closed circuit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	closed circuit
释义	closed circuit 【电工学】闭合电路，闭路电视 [参较 open circuit]
随便看	information medium information network information networks information on information information overload information overloads information pollution information poor information press information processing information processings information rate information reference service information-resources management information retrieval information science information sciences information scientist information separator information sharing information skyway information society information source information sources information staff

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。