菜鸟教程在线编辑器

AI 编程工具
 
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<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>菜鸟教程(runoob.com)</title>
<style>
img.a {
  width: 200px;
  height: 400px;
  object-fit: cover;
}
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<h2>object-fit 属性</h2>

<h2>object-fit: cover:</h2>
<p>对图片进行剪切，保留原始比例：</p>
<img class="a" src="paris.jpg" alt="Paris" width="400" height="300">

<h2>原始图片:</h2>
<img src="paris.jpg" alt="Paris" width="400" height="300">

<p>注意: Internet Explorer/Edge 15 或更早版本的浏览器不支持 object-fit 属性。</p>

</body>
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