Can I have _____________ milk for breakfast?[ ]
A. many
B. any
C. some
D. a
答案:C
《素问•痿论》认为冲脉主渗灌()
A、宗筋
B、骨骼
C、机关
D、谿谷
E、肌腠
实验动物长期近交繁殖会引起那些后果?