治疗寒实内结的方剂是()
A.大黄甘草汤
B.大黄附子汤
C.两者均是
D.两者均非
参考答案:B
Lily plays basketball and ______________ to school. [ ]
A. go
B. goes
C. going
调整供油时间时,逆着凸轮轴旋转方向将壳体转动一个角度,供油时间提前,即供油提前角();反之,则供油推迟,供油提前角()