下列哪项不属于病理性产物( )
A.瘀血B.痰饮C.结石D.积食E.血瘀
参考答案:E
解析: 血瘀是指血液运行不畅或阻滞不通的病理改变,属病机学概念,不属于病因。
The growing speed of a plant is influenced by a number of factors, ______ are beyond our control.
A.most of them
B.most of what
C.most of which
D.most of that
下列哪种基质不是水溶性软膏基质()
A.PEG
B.甘油明胶
C.羊毛脂
D.纤维素衍生物