You can declare multiple layouts for a container, so as to combine both vertical and horizontal spacing.

对于一个容器，可以声明多个布局，以便组合水平和垂直方向的间距。

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Float container Technique. This is the approach often seen in page layouts and horizontal navigation menus-put a float element within a float container.

浮动容器技术(Float Container Technique)：该技巧常常见于页面布局和水平导航菜单—在浮动容器内放上一个浮动元素。

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