gastroenteritisWiktionary 原文中文来自 ECDICTn.肠胃炎构词拆分gastro-前缀Of or relating to the stomach. · Of or relating to cooking.+enteritis词根/词干词源说明From gastro- + enteritis.释义（英文）名词 Noun(medicine) Inflammation of the mucous membranes of the stomach and small intestine; often caused by an infection.