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
They have an opening.
他们有一个空房间。
Alone, he brooded over his mistake.
她常常独自沉思自己的过失。
He's doing very well in the navy.
他在海军里干得很出色。