我无法将我的五列两列放在十二列内的十列内。 http://jsfiddle.net/p8znkgv2/。我没有运气就试过以下“解决方案”:
<div class="container">
<div class="row">
<div class="col-sm-12">
<div class="col-sm-1"> </div>
<div class="col-sm-10 col-centered">
<div class="col-sm-2">Coontent</div>
<div class="col-sm-2">Coontent</div>
<div class="col-sm-2">Coontent</div>
<div class="col-sm-2">Coontent</div>
<div class="col-sm-2">Coontent</div>
</div>
</div>
<div class="col-sm-1"> </div>
</div>
.col-centered{ margin: auto; float: none; }
那么如何将十列中的每两列与十二列中心的十列对中?