concentrate upgrading plant

[concentrate upgrading plant]
[concentrate upgrading plant]

中文释义

[矿业] 精选厂

单词分析

单词结构:

concentrate upgrading plant

字母数:27

记忆提示

🎯 重点记忆:

  • 单词拼写:concentrate upgrading plant
  • 核心含义:[矿业] 精选厂