空车时,车体或罐体上部外表面至轨面的垂直距离为()
A、车辆高度
B、最大高度
C、实际高度
参考答案:A
—_____.
—They are in the drawer. [ ]
A. What are these?
B. Where are the books?
C. Where's the book?
D. How are they?
患儿,5岁。舌苔花剥,经久不愈,状如“地图”。病机多为()
A.脾之气阳虚弱
B.肺脾气阴亏虚
C.乳食积滞内停
D.胃之气阴不足
E.寒湿生冷内停