electrically controlled telephone exchange

[electrically controlled telephone exchange]
[electrically controlled telephone exchange]

中文释义

[网络] 电子式电话交换机

单词分析

单词结构:

electrically controlled telephone exchange

字母数:42

记忆提示

🎯 重点记忆:

  • 单词拼写:electrically controlled telephone exchange
  • 核心含义:[网络] 电子式电话交换机