materials manufactured for own use

[materials manufactured for own use]
[materials manufactured for own use]

中文释义

[经] 自制自用材料

单词分析

单词结构:

materials manufactured for own use

字母数:34

记忆提示

🎯 重点记忆:

  • 单词拼写:materials manufactured for own use
  • 核心含义:[经] 自制自用材料