能增加食管下端括约肌张力苯二氮类的药物为() A.地西泮 B.咪达唑仑 C.氟硝安定 发布时间:2017-08-09 21:52 │ 来源:www.tikuol.com 题型:单项选择题 问题: 能增加食管下端括约肌张力苯二氮类的药物为()A.地西泮B.咪达唑仑C.氟硝安定D.氯羟安定E.去甲羟安定
题型:单项选择题 In order not to get into trouble, advertisers are increasingly cautious about taking out ads _____ children.[ ]A. being aimed at B. aimed atC. having aimed at D. having been aimed at 查看答案