improvement and repair trade

英 [improvement and repair trade]
美 [improvement and repair trade]

中文释义

[经] 改进及修理贸易

单词分析

单词结构：

improvement and repair trade

字母数：28

记忆提示

🎯 重点记忆：

  • 单词拼写：improvement and repair trade
  • 核心含义：[经] 改进及修理贸易

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更新时间：2025-03-16 22:54:56