单项选择题
A0幅面长宽分别是多少毫米()
A.1189mm,841mm
B.420mm,297mm
C.841mm,594mm
D.297mm,210mm
E.594mm,420mm
点击查看答案&解析
相关考题

单项选择题
A.1189mm,841mm
B.420mm,297mm
C.841mm,594mm
D.297mm,210mm
E.594mm,420mm
微信扫一扫,加关注免费搜题