proventriculus 的定义
plural pro·ven·tric·u·li [proh-ven-trik-yuh-lahy]. /ˌproʊ vɛnˈtrɪk yəˌlaɪ/.
- the glandular portion of the stomach of birds, in which food is partially digested before passing to the ventriculus or gizzard.
- a similar enlargement in the alimentary tract of several invertebrates, variously modified for maceration and digestion.
更多proventriculus例句
- One specimen, two inches long, reached from the crop to the proventriculus.
- The first appears like an elongated dilatation of the œsophagus, forming the Proventriculus or glandular stomach.