外用抗铜绿假单胞菌感染的药物是
A．磺胺嘧啶银
B．磺胺醋酰
C．磺胺多辛
D．磺胺嘧啶
E．酞磺胺噻唑
参考答案：A
"The interest ____ be divided into five parts, according to the agreement made by both sides," declared the judge.
A．may
B．should
C．must
D．shall
物流的价值体现在哪些地方？
