musculus sphincter ani internuss

[musculus sphincter ani internuss]
[musculus sphincter ani internuss]

中文释义

肛门内括约肌 (musculus sphincter ani internus 的复数)

单词分析

单词结构:

musculus sphincter ani internuss

字母数:32

记忆提示

🎯 重点记忆:

  • 单词拼写:musculus sphincter ani internuss
  • 核心含义: 肛门内括约肌 (musculus sphincter ani internus 的复数)