某男,50岁。腰痛两年,疼痛主要在腰脊两侧,本病之病位在()。
A.足少阴肾经
B.足厥阴肝经
C.足少阳胆经
D.足太阳膀胱经
E.督脉
参考答案:D
显示学生表中所有姓李的记录,SQL语句为SELECT*FROM学生表WHERE姓名______。
Books are a worthy invention of human history since they make it possible for us to make a__of human's
thoughts. [ ]
A. plan
B. sign
C. point
D. record