To test the new hidden navigation bar, you have to enable the feature from the about: flags panel and then toggle it from the TAB context menu.

要测试这个隐藏导航栏，您得在about：flags面板里启动这一特性并从标签的环境菜单里进行切换。

youdao

To test the new hidden navigation bar, you have to enable the feature from the about: flags panel and then toggle it from the TAB context menu.

要测试这个隐藏导航栏，您得在about：flags面板里启动这一特性并从标签的环境菜单里进行切换。

youdao