乳果糖治疗肝性脑病的作用机制是() A.促进肝细胞再生 B.抑制肠道细菌增殖 发布时间:2017-05-11 12:54 │ 来源:www.tikuol.com 题型:单项选择题 A型题 问题: 乳果糖治疗肝性脑病的作用机制是()A.促进肝细胞再生 B.抑制肠道细菌增殖 C.吸附肠内毒素 D.减少肠内氨的形成和吸收 E.供给糖,以提供热量
题型:单项选择题 A型题 He has been doing the job for many years, but has never felt ________ it, though his workmates think it is a ________ one.A.tired of; tiredB.tired of; tiringC.tiring of; tired D.tiring of; tiring 查看答案