standard mortality ratio

英 [standard mortality ratio]
美 [standard mortality ratio]

中文释义

标化死亡比

单词分析

单词结构：

standard mortality ratio

字母数：24

记忆提示

🎯 重点记忆：

  • 单词拼写：standard mortality ratio
  • 核心含义：标化死亡比

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更新时间：2026-02-23 13:33:23