影响微管的装配,阻碍纺锤体的形成()
A.长春碱
B.紫杉醇
C.羟基喜树碱
D.他莫昔芬
E.氟他米特
参考答案:A
--- I have _____________, I’m afraid I have to see the doctor.
--- I ‘m sorry to hear that.
A.a good eyesight
B.good eyesight
C.a poor eyesight
D.poor eyesight
渗出液LD值(U/L)一般大于
A.100B.150C.200D.250E.300