“public switched telephone network”概念、定义、翻译-科学时代

单词	public switched telephone network
释义	信息与系统科学词汇手册 public switched telephone network 公用电话交换网
随便看	minute minute minute book minute chromosome minuteman minute movie minute of arc minute of time minute-plaque mutant minute report minutes minute seed minutes of board of directors minutes of meeting minutes of meeting minute steak minute steak minutia Minvar Minyan ware min'yo Min统计软件 miocardia Miocene Miocene Epoch

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。