患者大便黑如柏油状,已有三日,舌有紫斑,其脉象应是()。
A.细脉
B.沉脉
C.短脉
D.弦脉
E.结脉
参考答案:E
_________ to his research, he spared no time to spend a weekend with us.[ ]
A. Devoting
B. Caught
C. Devoted
D. Lost
在网络侧,S1接口的用户面终止在()上,控制面终止在()上。