下述抗菌药物口服后在脑脊液中浓度最高的为() A.土霉素 B.米诺环素 C.大观霉素 发布时间:2017-07-20 23:38 │ 来源:www.tikuol.com 题型:单项选择题 问题: 下述抗菌药物口服后在脑脊液中浓度最高的为()A.土霉素B.米诺环素C.大观霉素D.庆大霉素E.氯霉素
题型:单项选择题 If their marketing plans succeed,they ________ their sales by 20 percent.A.will increaseB.have been increasingC.have increasedD.would be increasing 查看答案