stored program controlled telephone switching syst

[stored program controlled telephone switching syst]
[stored program controlled telephone switching syst]

中文释义

程控电话交换机

单词分析

单词结构:

stored program controlled telephone switching syst

字母数:50

记忆提示

🎯 重点记忆:

  • 单词拼写:stored program controlled telephone switching syst
  • 核心含义:程控电话交换机