暗适应时间延长是由于缺乏()
A.维生素C
B.维生素B1
C.维生素PP
D.维生素E
E.维生素A
参考答案:E
— Whose dress is it?
— It's ____________.[ ]
A. me
B. Chen Jie's
C. she
皮下出血直径为3~5mm者,称为
A.瘀点
B.小红痣
C.瘀斑
D.血肿
E.紫癜