题型:名词解释 ______ to their own work, most of the parents spend little time with their children.A. DevotingB. To be devotedC. Having devotedD. Devoted 查看答案
题型:名词解释 女性患者25岁,半年来下肢皮肤经常出现瘀点,月经量多,血红蛋白90g/L,白细胞7.2×109/L,血小板30×109/L,骨髓巨核细胞增多,血小板生成减少,最可能的诊断为()A.再生障碍性贫血B.特发性血小板减少性紫癜C.急性白血病D.过敏性紫癜E.脾功能亢进 查看答案