词族 · ampulla
词形变化
英语词源
- ampulla (n.)
- late 14c., type of globular ancient Roman vessel; see ampoule.
权威例句
- 1. The ampulla comprises about half of the oviductal length.
- 壶腹约占输卵管全长的一半.
- 2. Objective: Ampulla being obstructed can cause cholestasis and pancreatic juice regurgitation.
- 目的: 胰胆管壶腹梗阻可引起胆汁淤积及胰液反流.
- 3. Objective To discuss the diagnostic value of spiral CT in pancreas ampulla carcinoma.
- 目的探讨壶腹部癌的螺旋CT诊断价值.