UD50

英 [UD50]
美 [UD50]

中文释义

[=median ulcerated dose]半数致溃疡量

单词分析

单词结构：

UD50

字母数：4

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🎯 重点记忆：

  • 单词拼写：UD50
  • 核心含义：[=median ulcerated dose]半数致溃疡量

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更新时间：2026-02-09 02:16:41