A mixture of the enzymes of pancreatic juice,such as amylase,lipase,and trypsin,extracted from animals such as cattle or hogs and used as a digestive aid.

• 胰酶胰液中酶的混合物，如淀粉酶、脂酶和胰蛋白酶，从牛或猪等动物身上提炼出来，用作助消化。