facility of telegraph control room

[facility of telegraph control room]
[facility of telegraph control room]

中文释义

电报控制室设备

单词分析

单词结构:

facility of telegraph control room

字母数:34

记忆提示

🎯 重点记忆:

  • 单词拼写:facility of telegraph control room
  • 核心含义:电报控制室设备