英语词汇direct current main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

英汉双解词典包含3607232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。

单词	direct current main
释义	direct current main
随便看	conversational terminal service conversational terminal system conversational time sharing conversational timesharing conversational translator writing system conversational utility conversational voice conversational voice test conversational way conversational write operation Conversation analysis conversation area conversation assembler conversation axis conversation chair conversation control conversation control block conversation control record conversation conversation ID conversation impossible conversationist conversationless conversation method conversation mode