definite undertaking

英 [definite undertaking]
美 [definite undertaking]

中文释义

[经] 确定性的承担义务

单词分析

单词结构：

definite undertaking

字母数：20

记忆提示

🎯 重点记忆：

  • 单词拼写：definite undertaking
  • 核心含义：[经] 确定性的承担义务

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更新时间：2026-01-28 23:42:52