哪种疾病出现原位溶血
A.巨幼细胞性贫血
B.再生障碍性贫血
C.自身免疫性溶血性贫血
D.慢性病贫血
E.缺铁性贫血
参考答案:A
Last week I met my friend Li Ming but I forgot _____ his telephone number. [ ]
A. ask
B. asking
C. and ask
D. to ask
绝对压力的测量方法,一般是有()和()这两种仪器来测量。