肺癌与嗜铬细胞瘤都可能出现()
A.高血钙
B.低血钙
C.高血糖
D.低血糖
E.低血钾
参考答案:A
The color green in ancient Egypt symbolized spring, which is the time of _______ year when things in nature start to grow after _______ long winter.
A./; a
B.the; the
C./; the
D.the; a
属于关药的是()
A.细辛
B.附子
C.地龙
D.白芍
E.大黄