日韩亚洲一区中文字幕,日韩欧美三级中文字幕在线,国产伦精品一区二区三区,免费在线欧美性爱链接

      1. <sub id="o5kww"></sub>
        <legend id="o5kww"></legend>
        <style id="o5kww"><abbr id="o5kww"></abbr></style>

        <strong id="o5kww"><u id="o5kww"></u></strong>
        1. W(xu)@꠆Tgքe1513151413䷽0.8t@꠆Tgķ
           
          }֪}ǰ傀(sh)ֵ󷽲}ɸ(j)ʽ|(zh)⣮ע꠆TgҪ(sh)(j)ƽ(sh)׃ԛ]׃(j)|(zh)⼴ã
          ⣺(j)xÁһM(sh)(j)ӴСֻҪ(sh)(j)]б(sh)P(gun)ϵ׃䷽Ͳ׃
          }֪”(sh)(j)ԭÿ(sh)ϼ3õԭƽ(sh)
          .
          x
          ”(sh)(j)ԭÿ(sh)ϼ3õtƽ(sh)׃?yu)?
          .
          x
          +3tÿ(sh)3ԭķs12T
          1
          n
          [x1-
          .
          x
          2+x2-
          .
          x
          2++xn-
          .
          x
          2]=0.8F(xin)ڵķs22=
          1
          n
          [x1+3-
          .
          x
          -32+x2+3-
          .
          x
          -32++xn+3-
          .
          x
          -32]=
          1
          n
          [x1-
          .
          x
          2+x2-
          .
          x
          2++xn-
          .
          x
          2]=0.8׃
          @꠆Tgķ׃0.8
          ʴ𰸞飺0.8
          cu}鷽xһO(sh)n(sh)(j)x1x2xnÿ(sh)(j)ŴsСͬı(sh)ͬӻͬpȥһ(sh)ƽ(sh)Ҳ(yng)׃t׃?yu)@(sh)ƽ
          (x)ϵд
          P(gun)(x)}

          ĿД(sh)W(xu) Դ2014ýKʡϾи߶ŒW(xu)Йzy(sh)W(xu)ԇ棩 }

          W(xu)@꠆Tgքe1513151413䷽0.8t@꠆Tgķ    

           

          鿴𰸺ͽ>>

          ĿД(sh)W(xu) Դ2012-2013W(xu)꽭KʡϾаЌW(xu)߶£Д(sh)W(xu)ԇ棩 }

          W(xu)У@꠆Tgքe1513151413䷽0.8t@꠆Tgķ   

          鿴𰸺ͽ>>

          ĿД(sh)W(xu) Դ2004걱и߿(sh)W(xu)ԇĿƣ棩 }

          W(xu)@꠆Tgքe1513151413䷽0.8t@꠆Tgķ   

          鿴𰸺ͽ>>

          ĿД(sh)W(xu) Դ2004걱и߿(sh)W(xu)ԇƣ棩 }

          W(xu)@꠆Tgքe1513151413䷽0.8t@꠆Tgķ   

          鿴𰸺ͽ>>

          ͬ(x)Դ