English Dictionary

pylorus

名詞

(anatomy, biology) In vertebrates, including humans, a zone at the lower end of the stomach that leads to and opens into the duodenum.

日本語の意味

胃の下部に位置し、十二指腸へ通じる部分（幽門）

The surgeon examined the pylorus to determine whether it was obstructing the passage to the duodenum.

外科医は、十二指腸へ開く胃の下部である幽門が通路を塞いでいないかどうか確認するために調べた。

意味（1）

(anatomy, biology) In vertebrates, including humans, a zone at the lower end of the stomach that leads to and opens into the duodenum.

意味（2）

A muscular or myovascular structure that controls the opening of an orifice or lumen of an organ.

pylori （ plural ）

pyloruses （ plural ）