O'beirne's sphincter
[医] 奥贝恩氏括约肌(在结肠直肠连接部)
🧩 词语组成解析
n. 括约肌\\n[医] 括约肌
🗣️ 情景例句
What are you going to do?
你打算读什么？
The waiter seems to be in a hurry to take our order.
侍者似乎匆匆忙忙拿我们的订单。
Your name, please？
请问贵姓大名？