结、代、促脉的共同特征是()
A.脉快时有一止
B.脉缓慢时有一止
C.脉来时有一止
D.脉时有一止,止无定数
E.脉时有一止,止有定数
参考答案:C
This is the very knife _____ I used to cut apples yesterday.
A.that
B.by which
C.which
D.with which
肾炎性肾病与单纯性肾病的区别是()
A.水肿明显
B.胆固醇增高
C.血浆白蛋白降低明显
D.有血尿、高血压
E.大量蛋白尿