大量注入体内后,易导致溶血的是()
A.等渗注射液
B.低渗注射液
C.高渗注射液
D.等张注射液
E.既是等渗又是等张的注射液
参考答案:B
____has already been pointed out, grammar is nota set of dead rules. [ ]
A. As
B. It
C. That
D. Which
试述社会主义市场经济中影响价格形成的因素。