fully-mechanized coal winning face unit

[fully-mechanized coal winning face unit]
[fully-mechanized coal winning face unit]

中文释义

综合机械化采煤机组

单词分析

单词结构:

fully-mechanized coal winning face unit

字母数:39

记忆提示

🎯 重点记忆:

  • 单词拼写:fully-mechanized coal winning face unit
  • 核心含义:综合机械化采煤机组