Musculus sphincter ani externus
肛门外括约肌
🧩 词语组成解析
[医] 肌
n. 括约肌\\n[医] 括约肌
ANI
[[ɑ:ni]]
[计] 自动号码识别
外的, 外部的, 外界的(指远离器官或体腔中心的结构)
🗣️ 情景例句
Take things as they come.
车到山前必有路。
Mischief has swift wings.
飞来横祸。
What a pity! Never mind. We must get together some other time for a chat.
真可惜！不过不要紧。我们必须找个时间聚一聚、聊一聊。