氯丙嗪对下列哪种疾病治疗无效
A.精神分裂症
B.顽固性呃逆
C.人工冬眠
D.原发性高血压
E.放射病引起的呕吐
参考答案:D
On my eighth birthday party I received a pencil box ______ with some cartoon pictures on the top.
A.decorating
B.decorated
C.to decorate
D.decorates
病毒可通过崩解宿主细胞或出芽方式完成的过程称为()
A.吸附
B.穿入
C.脱壳
D.组装
E.释放