搜题请搜索小程序“爱下问搜题”
问题
单项选择题
具有平喘强心、利尿作用的药物是()
A.舒喘宁(沙丁胺醇)
B.氯化铵
C.麻黄碱
D.氨茶碱
答案
参考答案：D
选择题
It was raining heavily outside, the children were made
in the classroom.
A. stay
B. to stay
C. staying
D. stayed
查看答案
单项选择题 A1型题
面色淡黄，枯槁无华称为（）
A.黄胖
B.萎黄
C.阴黄
D.阳黄
E.黄疸
查看答案
