economic activities

英 [economic activities]
美 [economic activities]

中文释义

经济活动

单词分析

单词结构：

economic activities

字母数：19

记忆提示

🎯 重点记忆：

  • 单词拼写：economic activities
  • 核心含义：经济活动

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更新时间：2026-01-13 15:45:35