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

47：5 法老對約瑟說欧美性交免费A级黄片，你父親和你弟兄們到你這里來了三级做a视频免费观看。

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.

提出了用測地線方程国产S性爱视频、曲面上兩點間短程線來計算膜結(jié)構(gòu)曲面測地線的方法99ri国产地址，同時日韩超清一区二区三区无码视频，采用測地線間垂線的中點連線和用無約束極值法進行空間條狀曲面近似展開的分析一区二区美女又爽又粉嫩。