railway signal and interlocking

[railway signal and interlocking]
[railway signal and interlocking]

中文释义

[网络] 铁路信号和联锁

单词分析

单词结构:

railway signal and interlocking

字母数:31

记忆提示

🎯 重点记忆:

  • 单词拼写:railway signal and interlocking
  • 核心含义:[网络] 铁路信号和联锁