问题
单项选择题
102 1030204 10305020406 ( )
A.1030507020406
B.103050204008
C.10305072040608
D.103050702040608
答案
参考答案:D
102 1030204 10305020406 ( )
A.1030507020406
B.103050204008
C.10305072040608
D.103050702040608
参考答案:D