我家小子算的是这个,按照上面的答案说不对,他很沮丧。然后看到你的贴,告诉他这个答案可能也对,气的大哭。
所有跟帖:
• Its is not a serious question. So do not be serious. -dr_yin- ♂ (0 bytes) () 10/18/2015 postreply 18:39:08
• Its is not a serious question. So do not be serious. -dr_yin- ♂ (0 bytes) () 10/18/2015 postreply 18:39:08