treatment of frost heaving track

[treatment of frost heaving track]
[treatment of frost heaving track]

中文释义

整治冻害轨道

单词分析

单词结构:

treatment of frost heaving track

字母数:32

记忆提示

🎯 重点记忆:

  • 单词拼写:treatment of frost heaving track
  • 核心含义:整治冻害轨道