coal-preserving structure

[coal-preserving structure]
[coal-preserving structure]

中文释义

赋煤构造

单词分析

单词结构:

coal-preserving structure

字母数:25

记忆提示

🎯 重点记忆:

  • 单词拼写:coal-preserving structure
  • 核心含义:赋煤构造