general switched telephone network

[general switched telephone network]
[general switched telephone network]

中文释义

通用电话交换网

单词分析

单词结构:

general switched telephone network

字母数:34

记忆提示

🎯 重点记忆:

  • 单词拼写:general switched telephone network
  • 核心含义:通用电话交换网