老师检查一下代码？

来源：2-13 编程练习

前后1

2020-03-14 12:04:48

<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title></title>
  <style>
   div{
    width:100px;
    height:200px;
    border:5px solid red;
    float:left;
    margin-left:100px;
   }
   .one{

    border-radius:50px/51px 69px 32px 2px;
    transform: rotate(90deg);
   }
   .two{
    border-radius:100px/0px 186px 157px 41px;
   }
   .thr{
    border-radius:50px/22px 44px 15px 22px;;
   }
  </style>
</head>
<body>
  <div class="one"></div>
  <div class="two"></div>
  <div class="thr"></div>
</body>
</html>