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

47：5 法老對(duì)約瑟說欧美一级a一级a一级a视频，你父親和你弟兄們到你這里來了www.cnjd168.com。

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、曲面上兩點(diǎn)間短程線來計(jì)算膜結(jié)構(gòu)曲面測(cè)地線的方法男女无遮掩激情免费视频，同時(shí)四川美女大白屁股黄毛片观看，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。