And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老對(duì)約瑟說什么网站看毛片片免费观看，你父親和你弟兄們到你這里來了美女视频在线网站。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用測(cè)地線方程年轻人看的黄色视频人妻无码、曲面上兩點(diǎn)間短程線來計(jì)算膜結(jié)構(gòu)曲面測(cè)地線的方法，同時(shí)农村一级做a爰片久久毛片A片，采用測(cè)地線間垂線的中點(diǎn)連線和用無約束極值法進(jìn)行空間條狀曲面近似展開的分析。