roof bolting with barand wire mesh

[roof bolting with barand wire mesh]
[roof bolting with barand wire mesh]

中文释义

锚梁网支护

单词分析

单词结构:

roof bolting with barand wire mesh

字母数:34

记忆提示

🎯 重点记忆:

  • 单词拼写:roof bolting with barand wire mesh
  • 核心含义:锚梁网支护