Pylori sphincter
[医] 幽门括约肌
🧩 词语组成解析
幽门
n. 括约肌\\n[医] 括约肌
🗣️ 情景例句
It seems I owe you an apology.
好像我该向你道个歉。
Late repentance is seldom true.
后悔少有诚意。
Not too bad.I think I passed in English and Mathematics.
不算太坏，我想我的英语和数学及格了。