long wave undulation of rail head

[long wave undulation of rail head]
[long wave undulation of rail head]

中文释义

轨头长波浪磨损

单词分析

单词结构:

long wave undulation of rail head

字母数:33

记忆提示

🎯 重点记忆:

  • 单词拼写:long wave undulation of rail head
  • 核心含义:轨头长波浪磨损