活血疗伤,止血生肌的药物是()
A.土鳖虫
B.苏木
C.骨碎补
D.马钱子
E.血竭
参考答案:E
人类免疫缺陷病毒(HIV)可侵犯多种免疫细胞,最主要受侵犯的细胞是()
A.单核巨噬细胞
B.小神经胶原细胞
C.B淋巴细胞
D.CD4+T细胞
E.骨髓干细胞
--- Do you like LeBron James more than Kobe Bryant?
--- I like them both. Kobe may be not as as James, but he is at shooting (投篮) than him.
A.stronger; better
B.stronger; good
C.strong; good
D.strong; better