<body>
<div class="box">
<div class="front">前</div>
<div class="back">后</div>
<div class="left">左</div>
<div class="right">右</div>
<div class="top">上</div>
<div class="bottom">下</div>
</div>
</body>
3d立方体
程序员文章站
2022-03-26 08:48:19
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