pyloric valve
英汉例句
- It has four regions: the cardia leads down from the esophagus; the fundus curves above it; the Body is the largest part; and the antrum narrows to join the duodenum at the pyloric valve.
人的胃分为四部分︰与食道相连的贲门;位于贲门上侧的膨出部胃底;胃体,也是容积最大的部分;在幽门处与十二指肠相连的狭窄部分。 - and the antrum narrows to join the duodenum at the pyloric valve.
在幽门处与十二指肠相连的狭窄部分。 - Have you turned off the water valve?
你关掉水阀了吗？ - We need an eye bolt to fit this valve.
我们需要一个有眼螺栓来固定这个阀门。 - He soon detected the faulty valve.
他很快查到了出毛病的阀门。