preliminary-crushing department

[preliminary-crushing department]
[preliminary-crushing department]

中文释义

一次破碎工段

单词分析

单词结构:

preliminary-crushing department

字母数:31

记忆提示

🎯 重点记忆:

  • 单词拼写:preliminary-crushing department
  • 核心含义:一次破碎工段