属于碳青霉烯类的药物是()
A.亚胺培南
B.多西环素
C.氨曲南
D.氯霉素
E.呋罗培南
参考答案:A
It is the first time that I_____ the night face to face.
A. have seen B.had seen C saw. D.see
机动车仪表板上(如图所示)亮时,提醒驾驶人安全带插头未插入锁扣。