有三个标签可以标记需要合并的标签页面。

There are three tags that can be used for tagging pages that requires merges.

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可以更改的值：True(在新标签页面打开搜索结果)。

Modified value: True (open search box results in new TAB).

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如果你开了很多标签页面，火狐不会缩减标签页的宽度。

When you opened many tabs, Firefox will not keep on reducing the tabwidth.

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