A long, irregularly shaped gland in vertebrates, lying behind the stomach, that secretes pancreatic juice into the duodenum and insulin, glucagon, and somatostatin into the bloodstream.

• 胰一种长的形状不规则的脊椎动物腺体，在胃的后边，将胰液送到十二指肠，且将胰岛素、葡萄胱和生长激素抑制素送入血液