allantoic veins

英 [allantoic veins]
美 [allantoic veins]

中文释义

[医] 尿囊静脉, 脐静脉

单词分析

单词结构：

allantoic veins

字母数：15

记忆提示

🎯 重点记忆：

  • 单词拼写：allantoic veins
  • 核心含义：[医] 尿囊静脉, 脐静脉

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更新时间：2026-01-07 03:33:48