英语词汇public switched telephone network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	public switched telephone network
释义	public switched telephone network public switched telephone network n: (communication network) SC 公用交换电话网 SC 公用电话交换网络
随便看	musicianer musicianship musicological musicologist musicology music room music sheet music stand music theory music video musing musk musked muskeg muskellunge musket musketeer elf elfin elfish elicit elicitation elicited elide elided

英汉双解词典包含74752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。