Prepyloric sphincter
[医] 幽门前括约肌
🧩 词语组成解析
幽门前的, 位于幽门前方的
n. 括约肌\\n[医] 括约肌
🗣️ 情景例句
Are you still doing your photography?
你还在搞摄影吗？
You betrayed me!
你出卖我！
but I can't decide yet.My wife must see it first.
但我还不能决定。我妻子必须先来看一看。