Boot 横向布局

<div class="form-group">
    <label for="name" class="col-lg-2 control-label">名称</label>
    <div class="col-lg-3"> <!-- 通过div控制长度 -->
        <input type="text" class="form-control" id="name" placeholder="料酒">
    </div>

    <label for="model" class="col-lg-2 control-label">规格</label>
    <div class="col-lg-3">
        <input type="text" class="form-control" id="model" placeholder="1勺">
    </div>

    <label class="control-label col-lg-1 del-btn">
        <button type="button" class="btn btn-xs btn-danger del-img" >删除</button>
    </label>
</div>