如何使段落驻留​​在div中

Question

文字超越了div。如何强制执行不会在div之外溢出的段落？

＆＃13;

＆＃13;

.preview {
    background: red;
    width: 200px;
}

＆＃13;

<div class="preview">
    <p>aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa</p>
</div>

＆＃13;

＆＃13;

＆＃13;

Answer 1

使用自动换行：

.preview {
    background: red;
    width: 200px;
    word-wrap: break-word;
}

<div class="preview">
    <p>aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa</p>
</div>