eCallChina Phone Card 質量好 信譽好 服務好 |
Green Phone Cards - Easy Connection Phone Cards - Cheap Rate Calling Card - Phone Card System - Pinless Phone Card - Quality Calling Card |
送交者: 酒哥 于 June 25, 2012 14:17:50:
回答: 左邊:馮﹒諾伊曼John von Neumann, 右邊:艾倫﹒圖靈Alan Turing 由 酒哥 于 June 22, 2012 18:41:54: