(Musculus sphincter ani externus)

【字彙解釋】

(Musculus sphincter ani externus) 外肛環束肌

Musculus

n. 肌*

sphincter

n. 括約肌

ani

n. 鳲鳩科之山鳥

externus ：


【前後詞彙】

(Musculus serratus dorsalis cranialis) 前背鋸肌
(Musculus serratus dorsalis posterior) 後背鋸肌
(Musculus serratus magnus) 大鋸肌；前鋸肌
(Musculus serratus thoracis) 胸鋸肌
(Musculus serratus ventralis (anterior)) 腹鋸肌；前鋸肌
"Staircase" of tympanum 鼓階
"Staircase" of vestibule 前庭階
(Musculus sphincter ani externus) 外肛環束肌
(Musculus sphincter ani internus) 內肛環束肌
(Musculus sphincter cloacae) 泄殖腔環束肌