operation assistance

英 [operation assistance]
美 [operation assistance]

中文释义

[贸易] 业务协助

单词分析

单词结构：

operation assistance

字母数：20

记忆提示

🎯 重点记忆：

  • 单词拼写：operation assistance
  • 核心含义：[贸易] 业务协助

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更新时间：2026-01-29 07:11:54