excretory opening

英 [excretory opening]
美 [excretory opening]

中文释义

[医] 排泄孔

单词分析

单词结构：

excretory opening

字母数：17

记忆提示

🎯 重点记忆：

  • 单词拼写：excretory opening
  • 核心含义：[医] 排泄孔

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更新时间：2026-02-22 04:57:47