下列各项中,不属于独活寄生汤组成药物是().
A.杜仲;牛膝;肉桂
B.白术;羌活;川断
C.细辛;防风;秦艽
D.杜仲;当归;生地
E.人参;芍药;甘草
参考答案:B
With his mind________, he didn't catch even a single word of what the teacher was saying. [ ]
A. wondering
B. wandering
C. drifting
D. floating
dq=dh-vdp的适用范围是()
A.理想工质、封闭系统
B.任意工质、封闭系统
C.理想工质、开口系统
D.任意工质、开口系统