| 释义 |
ampulla of va·ter
\-ˈfätə(r), -ȧt-\
Usage: usually capitalized V
Etymology: translation of German Vatersche ampulle, after Abraham Vater died 1751 German anatomist
: a trumpet-mouthed dilatation of the duodenal wall at the opening of the fused pancreatic and common bile ducts |