使用bootstrap的table样式,然后动态添加列,数据库里面只有两条数据,结果却是行高太宽了,请问怎么修改呢?

<table class="table table-bordered">
<c:forEach items="${articles}" var="art">
<tr><td>${art.title}</td></tr>
</c:forEach>
</table>
.table.table-bordered > tr >td {
height: 120px;
max-height: 120px;
}