二甲双胍的不良反应()。
A.血压下降
B.乳酸血症
C.反应性高血糖
D.腹胀、嗳气
E.血小板减少
参考答案:B
They offered ________ prices for her paintings, which made her parents and teacher surprised but happy.[ ]
A. unbelievable
B. acceptable
C. agreeable
D. sociable
痛觉和温度觉传导通路的第二级神经元是()
A.丘脑腹外侧核
B.脊髓后角细胞
C.后根神经节
D.脊髓前角细胞
E.延髓薄束核与楔束核