癌性腹膜炎()
A.腹壁明显紧张,强直如木板
B.腹部柔韧有抵抗力
C.前腹壁水平明显低下,肋弓和耻骨联合显露
D.腹部静脉迂曲变粗,显而易见
E.左腰部皮肤呈暗灰蓝色
参考答案:B
One quarter of the area()by green trees.
A. are covered
B. is covered
C. covers
D. covering
以下哪项不是四季的脉象()
A.权
B.衡
C.滴
D.规
E.矩