isolated rail joint

[isolated rail joint]
[isolated rail joint]

中文释义

钢轨绝缘节

单词分析

单词结构:

isolated rail joint

字母数:19

记忆提示

🎯 重点记忆:

  • 单词拼写:isolated rail joint
  • 核心含义:钢轨绝缘节