detail survey for mine workings

[detail survey for mine workings]
[detail survey for mine workings]

中文释义

矿井工程碎部测量

单词分析

单词结构:

detail survey for mine workings

字母数:31

记忆提示

🎯 重点记忆:

  • 单词拼写:detail survey for mine workings
  • 核心含义:矿井工程碎部测量