问题描述:
数字迷
( ).( ) ( )
* 1 ( ) 7
------------------------
3 ( ) ( ) ( )
( ) ( ) 6
------------------------
( ) .8 7 ( ) ( )
( ).( ) ( )
* 1 ( ) 7
------------------------
3 ( ) ( ) ( )
( ) ( ) 6
------------------------
( ) .8 7 ( ) ( )
问题解答:
我来补答展开全文阅读