| 释义 |
musculus sphincter pylori
基本英英近义反义例句
幽门括约肌
Noun:
the sphincter muscle of the pylorus that separates the stomach from the duodenum近义词 pyloric valve幽门瓣pyloric sphincter幽门括约肌
Foreign bodies most commonly become lodged in the stomach because of the inability to pass through the pyloric sphincter, and in the jejunum.体内异物通常存积于胃部，因为异物难以通过幽门括约肌进入空肠。 |