如果你使用Bootstrap 3(或更早)…

<dl class="dl-horizontal">
    <dt>Label:</dt>
    <dd>
      Description of planet
    </dd>
    <dt>Label2:</dt>
    <dd>
      Description of planet
    </dd>
</dl>

根据对dt和dd元素的样式不同，您可能会遇到一个问题:使它们具有相同的高度。例如，如果你想在这些元素的底部添加一些可见的边界，你很可能想在相同的高度显示边界，就像在表格中一样。

一种解决方案是作弊，将每一行都设置为“dl”元素。 (这相当于在表中使用tr) 我们失去了定义列表的原始兴趣，但在对应的情况下，这是一种简单的方式来获得快速和漂亮的伪表。

CSS:

dl {
 margin:0;
 padding:0;
 clear:both;
 overflow:hidden;
}
dt {
 margin:0;
 padding:0;
 float:left;
 width:28%;
 list-style-type:bullet;
}
dd {
 margin:0;
 padding:0;
 float:right;
 width:72%;
}

.huitCinqPts dl dt, .huitCinqPts dl dd {font-size:11.3px;}
.bord_inf_gc dl {padding-top:0.23em;padding-bottom:0.5em;border-bottom:1px solid #aaa;}

HTML:

<div class="huitCinqPts bord_inf_gc">
  <dl><dt>Term1</dt><dd>Definition1</dd></dl>
  <dl><dt>Term2</dt><dd>Definition2</dd></dl>
</div>

我找到了一个对我来说似乎完美的解决方案，但它需要额外的<div>标记。 事实证明，没有必要使用<table>标记来像在表中那样对齐，使用display:table-row;和显示:表格单元;风格:

<style type="text/css">
dl > div {
  display: table-row;
}
dl > div > dt {
  display: table-cell;
  background: #ff0;
}
dl > div > dd {
  display: table-cell;
  padding-left: 1em;
  background: #0ff;
}
</style>

<dl>
  <div>
    <dt>Mercury</dt>
    <dd>Mercury (0.4 AU from the Sun) is the closest planet to the Sun and the smallest planet.</dd>
  </div>
  <div>
    <dt>Venus</dt>
    <dd>Venus (0.7 AU) is close in size to Earth, (0.815 Earth masses) and like Earth, has a thick silicate mantle around an iron core.</dd>
  </div>
  <div>
    <dt>Earth</dt>
    <dd>Earth (1 AU) is the largest and densest of the inner planets, the only one known to have current geological activity.</dd>
  </div>
</dl>

我最近需要混合内联和非内联dt/dd对，通过指定类dl-inline on <dt>元素后面应该跟着inline <dd>元素。

dt.dl-inline { display: inline; } dt.dl-inline:before { content:""; display:block; } dt.dl-inline + dd { display: inline; margin-left: 0.5em; clear:right; } <dl> <dt>The first term.</dt> <dd>Definition of the first term. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque a placerat odio viverra fusce.</dd> <dt class="dl-inline">The second term.</dt> <dd>Definition of the second term. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque a placerat odio viverra fusce.</dd> <dt class="dl-inline">The third term.</dt> <dd>Definition of the third term. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque a placerat odio viverra fusce.</dd> <dt>The fourth term</dt> <dd>Definition of the fourth term. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque a placerat odio viverra fusce.</dd> </dl >

这适用于IE7+，符合标准，并允许不同的高度。

<style>
dt {
    float: left;
    clear: left;
    width: 100px;        
    padding: 5px 0;
    margin:0;
}
dd {
    float: left;
    width: 200px;
    padding: 5px 0;
    margin:0;
}
.cf:after {
    content:'';
    display:table;
    clear:both;
}
</style>

<dl class="cf">
    <dt>A</dt>
    <dd>Apple</dd>
    <dt>B</dt>
    <dd>Banana<br>Bread<br>Bun</dd>
    <dt>C</dt>
    <dd>Cinnamon</dd>
</dl>        

请参阅JSFiddle。

dl { width: 100%; overflow: hidden; background: #ff0; padding: 0; margin: 0 } dt { float: left; width: 50%; /* adjust the width; make sure the total of both is 100% */ background: #cc0; padding: 0; margin: 0 } dd { float: left; width: 50%; /* adjust the width; make sure the total of both is 100% */ background: #dd0; padding: 0; margin: 0 } <dl> <dt>Mercury</dt> <dd>Mercury (0.4 AU from the Sun) is the closest planet to the Sun and the smallest planet.</dd> <dt>Venus</dt> <dd>Venus (0.7 AU) is close in size to Earth, (0.815 Earth masses) and like Earth, has a thick silicate mantle around an iron core.</dd> <dt>Earth</dt> <dd>Earth (1 AU) is the largest and densest of the inner planets, the only one known to have current geological activity.</dd> </dl>