purchase of old and waste materials

[purchase of old and waste materials]
[purchase of old and waste materials]

中文释义

废旧物资收购

单词分析

单词结构:

purchase of old and waste materials

字母数:35

记忆提示

🎯 重点记忆:

  • 单词拼写:purchase of old and waste materials
  • 核心含义:废旧物资收购