cost and benefit

英 [cost and benefit]
美 [cost and benefit]

中文释义

[计] 成本和效益

单词分析

单词结构：

cost and benefit

字母数：16

记忆提示

🎯 重点记忆：

  • 单词拼写：cost and benefit
  • 核心含义：[计] 成本和效益

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更新时间：2026-02-04 08:27:14