high speed circuit switched data service

[high speed circuit switched data service]
[high speed circuit switched data service]

中文释义

高速电路交换资料服务

单词分析

单词结构:

high speed circuit switched data service

字母数:40

记忆提示

🎯 重点记忆:

  • 单词拼写:high speed circuit switched data service
  • 核心含义:高速电路交换资料服务