expected life periods method

英 [expected life periods method]
美 [expected life periods method]

中文释义

un. 使用期数比率法

单词分析

单词结构：

expected life periods method

字母数：28

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  • 单词拼写：expected life periods method
  • 核心含义：un. 使用期数比率法

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更新时间：2026-03-19 17:48:25