simultaneous telegraph and telephone

[simultaneous telegraph and telephone]
[simultaneous telegraph and telephone]

中文释义

共线报话

单词分析

单词结构:

simultaneous telegraph and telephone

字母数:36

记忆提示

🎯 重点记忆:

  • 单词拼写:simultaneous telegraph and telephone
  • 核心含义:共线报话