side wear of rail head

[side wear of rail head]
[side wear of rail head]

中文释义

轨头侧面磨损

单词分析

单词结构:

side wear of rail head

字母数:22

记忆提示

🎯 重点记忆:

  • 单词拼写:side wear of rail head
  • 核心含义:轨头侧面磨损