下列药物不具有杀灭幽门螺杆菌的作用的是（）。
A.枸橼酸铋钾
B.阿莫西林
C.前列腺素
D.四环素
E.甲硝唑
参考答案：C
--- The film we saw last week is very romantic.
--- _______. I didn’t think it romantic at all.
A．With all due respect
B．I beg to differ
C．As predicted
D．I can’t agree with you more
其他纺织物制描图布,帽里硬衬布
