existing preferential duties

英 [existing preferential duties]
美 [existing preferential duties]

中文释义

[法] 现行优惠关税

单词分析

单词结构：

existing preferential duties

字母数：28

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🎯 重点记忆：

  • 单词拼写：existing preferential duties
  • 核心含义：[法] 现行优惠关税

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更新时间：2026-01-30 06:48:02