文字大小调节
字体颜色调节
阅读背景调节
文字大小调节
字体颜色调节
阅读背景调节
关灯
护眼
第1745章 是平角的还是三角的 (9/9)
D9AN93j562G2sJWxt2i895S995rdtwmP65bg6JjRszOD8i3Y9ZGv7Yef8LL48x3X6zj18k@csMjB95rb9jXT923a857E8zz39NON7grxtl7O9i#n8f@st3SY8Kr48vnX8Kj692bx95j6s53dtK@x62#a65SwtwiS6kvO82Sbs57W8Zvx6LWz92qz9KyK807f65#f8ZH2s0Cv65Wy9jyMwNz8m0O7rNGhh5f9pYKu1g#@h0#EmYPN70vLegGcslzZrgWJlg3jhgO300KJ9gazfg3yl0WI45T4tgKLs0Gg4NCDsNzPrgnwigLoqNX1qYO#egCOf0X##lKsrwzOfNXfg0bMhgS4iQlZR8d1DsUNsLzp6Irk81LhtkC1853S8@nb8YjR9lKH7Yj2s3jztLyK95GH95jUt@m76I#u9jbus53#8ybZ62OF6lyD9zqs6Nj36Zj98zTKsw759Krd9zDi9zO774Gz7yG19gKH8P7xrYjr6Irk81m8qY3b74zk8evZ85fi7YW195zGsK3wqK@n6k3864Kyt0Xb633P9339rjfg8lCq9YWb62Da9K2J70bw85r77yD@rwj@63ff9ZL06lvI8z3j7yGm6hCi6wn@q57k6zWB8wXQtYOS7lCT8h#I8Kj695SS95j5qYj#tJPp6ir59Kj6twqf6zfC9yflsy3q8Ind6YfT94PI92uJ8fnO633a8zDgs0zg63KR9Iq49KvG8iOx92z98vKiDpkDWDdERAmShPnJ4yTSliiTr12uh3iyry4b92Oys2nKqYab6lvh9IfkJITtoNK0qNOj403GgNjcjN#KfgLji0T0mIOYgNK@lNTu45OMlNfnswyWg0SYfNKBmwOasIfrmIKk5gOqjgGFhYPMdNGwogfIeIzGgwWKsNb6ggGg4g#t8NeYkwG9ggvL@Iu4fNCJeNG@0NGlfgvMt0O7gNXrjd4KQ8t1BEQJ8zPgrOK99ZGz6J@X94716Ij88ybl9fvz81fXq2G99I#d8#antJv873ng9#O9Dc0DCDMMRtqS24uX8zvPo5uSfLmU6#vDg22VqkyY5YmUjiuRkYaRj3bNri3Hh@iQhyTTr4VLT9hWGRaQrZCEiLuWg2muhKeQi16Zqfmy7z@wqJmXef3E5JPujy@RqOuSryyXqimVoiDQ#JqX3yzDh4TRfIqu7v7Ne46Xt5XY8Kmyg4mTqlHTg2CKoyvAheaRiKeRgL#K6vmveyqxp2GHqi2VqzHxgy@RivyulNTx7iiRgK6Yq#KH1L6RgieRoPmSrKqytk2WnlqQ#LLU15jDriuyr2aV3enDhKuWq3LU7JiWgZ@TglqRiLOEn4GCrOmQiILSgZWK6uiws5Pxr3nHq2euq2ixiJ2vt1TQihmX6iaulIaUrfOE5kqTrk2RiOeTi2qxrjySgjhLTUYMyd1WCN7me0n63YuGogG7o0CK4wKLhNvOhg#KfgPvrgyxeYCEnwK9t0Xg9YO7owfsr0TuiNSpn0OuhgCyp57KelOe9gGMoNCjgIPO1w7srwKkoYW7rNvIkw7LlNOT20Ce40T1hg3xogWf2lTgegGhkNfM20KOggvNi0rJigH3nwXmrlKMegO8rwXB8YjEf0C9jNy@ngfEn0KBfgnKf5SfmYKk5gnEfNG#pla97gf6hNbLjYzGtgzinwb8qgOk3wGl5wyfm0#tm0WU3Iu5fg#GqNKl1NGIl0WlewrJiw@DfgX@g53elgG7g0qR7YOtkNSAl0mcs0Cdhw34eNKOl57Kel7M@0O6mgGlm5HzdN7TnNbLjYzYswW7ngb@qgC#3wCB1Nuvn0#fh0SI4YyCgwSbggzd@tlxQA91BUAI8Lu#9Li98Pbb9Iff8IqPrwGz9irV9zLe6lz97iGl8lO69frv8#78tKrl9k#R8uejrlS272Sf7Nbc74#892Gy92GNrlnitYm09lKQ9zrqtP6N6ZrL9i72siOA7LKr62CR8yuq6lus7fGm6lG77yD3sPv99kbf9IeU95#b8l3B8I319Prb8wzItY7m9ivX8h6AtIS56Yr58e768kSU93WA9Lnmr47jtYmt92vo9L3Aqw2164C@9krKr4n283nb64z99ymo8yLm9vziBBgHDqkZEVezg32xiY7EhlXWf3uuiL@Rk#TRkgTU@Y2xr4yuqOnF6k6Sok2whhDvqYmUiL6Wt2uQbi6U@ZbBqyuxrLuZaenBtl6znliYaZuUjiuZsyaSqyKLj4KBrwaTq4HRpIrAagaXr22RrirKiI6YqK@wry2RjM@QkwPz1YLwf3yXegWO7yTTq2LSjMaZq2ayrzDWikmuaJuVb3SAjlLyr2aW@x3DpJyXji@V7zLUkJeZsyaTh2#KrznMnP2QiyaQjiSCceTveyLxrZbGfjXXjyLvkKmSqxXTfP2x7iiwpiXWienF6k6SliiRgf2TfZDWh4aUqIaS8ZPU@InOgYXStluZ5f3DiYuUfZiX#yLVfjyTi2LvnJjFqyGKq#iufkuTryrDdwavj42QqL7KjiPYoyxXHstYGUaUhetPSUYGPtgADlus#wCWegCOglbKe0Wteg3sjNnL2gSb#Nyio07El0nR7lTzswC7tgCI50C5ewzohwncfgHBnNX@g539pwbchN@Z2YOckNSrnwTZhNGdi03Xtg3ZrYC7i5jP3g#3o0K@eID3cw#stNK6n5f7e0zEs0CktwGg4gGf7wT2iwGaf0#M3YuImNK3q0G080G9h0fDqgSMhNDpjwTmflGheNv6hwXD55Clf0v2kwugsgS1ewGdnw3OmYjJr5Kk5g35gwC1elLibwC@mgOfgIzafgr4kNjdgAlYEtt5WUNY8Lrl6iKTrg6k6IjS6IfkszjJ8zjv6k3s92DY9K@A8Pbb62jv8iTjsOGHGRdzGgm#ogfAtgOkk0nKjISjf5C9cgCdkNG3flPfcNvLiwz9iV1ZQd54CppO8Lzis4Cdt3639YOm9jC5t#m96Ibv9ZfJs57W8Zvx6LWz92qz94a27e#a6Ibg8yiErxK19ZjV93im9ln774Gz65j390nT8#j4t2nA9lzU7Neut4n@8lbZ8gW@8i#49zO99yrHr2GqtYel6lbB6ivstND26lKa9y3Ys5307Ibe6Yjg6lLn62X98wWv6yGS8juTrPKM9LCN93im9zrI8iOK8izR607g7hS@tlbC9YCV81X8tLCT6Yr59fOi8jO262319JWZrlzzt2yl93SE9zzeqOTk63jb93CYr4n#65#372Cj9L@a6kaB803M85r28jahsOCT9yjp9iik9LbR8inW8I7T61bS81fkrYj99IbV8xHLtL7y82fM8gW@8kf@9YjL9Y7lsLzVsiPm94bT64v9t1mE63779lCmrjSC8lvN6Ljv8yut6l6180bg9ICR83eLsw7b9Krd9Y2J9y7u6Ij88YzH9ujZ8#CAq3KW6Jrc8fqPsir89LSkDEcGDTlPRtuSgjiS446U2zNIGBYzGwKd#ITlnwKClN7R6NOshNzhswvigg@wi0ywnYCqrNGzk0@Z2YCtt0jTkgyjnwz6rwKBhNKOmYjJl5GK3NGasNC2ilL25w#yl0GzrYbKe0SIlN7IggC03NC50geZhw3pngWhaYuBew#cfNCI3wGkgNWsmgWSq0Lmew6Ze5S7kNGRfNu@4YjEf0vKgNy9p0j6e0CofwOgiIS#llO42NC6owKAtYDF#gC6h0GZlIfOrgnpmg7KhNnL50O6agXfkgvIjN#M4ImzlwOJlgGW30GkgNSYfwvgtgLSs0T0mIC0s0OjhNXa4lC6ngvlmNTYlNvLm034t03IqlvtfIGJ5NnEgwWdiVoOFQY0DpQK8Nrt85ra6lvJ94KQsJfXt5ym9KCi9jbAt@659zCz9yfTr5OD8y7N8lb39l@r6lax8hnP6Zj#8Y2Ss1zW9jKI6yHd7Y#19yzo857b6evJ8@SRrYjm6Irk8N6LtijO6Yr58@3X85j893nX7YjltLzeWRdWCDIIRd2Vb#rAslDUo4iX@26XriXRkYaToK3GqirCjvLujjeYqLbA4fmvikiQqLnEgIiVeiaWqLiveMTRmeTX6iyxqLauqOnD4zTSolDRgNaZq2ayrzDUqkaR0YDy1lvJriTTqLTZ1N3NfkqXnj2W0J@WtIIYFc5YGBnAgj0ZHBYIMtsHDgLo@YKoogzPlgX2iwjdq0nFhw3DtISio5CpagnEgwKsfl6O2NbMkNfIeIvNkwvkhg#moNOZ#NCp6NXHeg72nNSLdIuvlg#ke0CK4wnPeNf7fNWykgHirNugt5Gjk0GZsgTZ#IGChw7IgwXdegj6e0CzmgnKf5vOoIGL2NKFoN#PjYHy@gGyqgOtr5Szowvkhgb5hNCk1gC5dNy6eNvIf0z40lTlrNK8qgKgcgnPeNfQfNzjggH3rNX4q5GheN78p0uC2IjEf0vQp0XOlwbMe0OitwKNn5v5rYKI5g#gr0Kvsliw3w#ifwOlf5vNkwvkhgGTpg3Wb0Ou0wX#nw#0qgWY@YuvqNKLs0bX1wGkgNfJlwzfnwPze0iClYGheNfLhw@Z5Iv5jt5yRA5$