胃肠道感染 meaning in English

alimentary infection
infection of gastrointestinal

A group of viruses known to cause respiratory and gut infections may also be a major trigger for chronic fatigue syndrome , known as cfs
一组已知导致呼吸及胃肠道感染的病毒可能是主要导致慢性综合征（ cfs ）的促发剂。
Vitamin a is essential to healthy human immunity the body s ability to fight infectious disease . vitamin a deficiency affects growth and development in childhood ; reduces immunity to diseases such as gastrointestinal infection and measles ; and in severe cases causes blindness
缺乏可影响儿童的生长发育，降低机体对某些疾病如胃肠道感染和麻疹的免疫力，严重者可导致失明。不幸的是，亚洲有上百万儿童因膳食中维生素