我国省级行政区域,最早开始于秦朝。[ ]
错误:____________改正:________________
×;秦朝;元朝。
符合温抗体自身免疫性溶血性贫血实验室检查的是()
A.呈小细胞低色素贫血
B.骨髓中网织红细胞减少
C.骨髓中幼红细胞增生,可见轻度巨幼样变
D.Coombs试验多呈阴性
E.冷凝集试验阳性
There are many dictionaries here, but which one ______you?[ ]
A.is belonging to
B.is belonged to
C.belongs to
D.belongs