短語(yǔ)詞組短語(yǔ)intestinal mucous membrane barrier 腸粘膜屏障intestinal mucous membrane microvascular cells 腸黏膜微血琯內(nèi)皮細(xì)胞gastric mucous membrane intestinal metaplasia 胃粘膜腸化生 返回 intestinal mucous membrane