講技術不是一句兩句可以說清楚的，你看看下麵這張是照片嗎？

來源: 笑薇. 於 2019-05-05 12:25:03 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.