The default type used for menu items, and they show up in the menutree.
这是菜单条目使用的默认类型，它们会显示在菜单树中。
2
Then, the Exit option would take him up only one level in the hierarchy. This meant that navigating through the menutree was a real chore.
而退出选项只能将其带回到上一级菜单，这就意味着通过菜单树导航是一件真正繁琐的事。
3
The sequence of Numbers following it navigates down through the menutree, to reach the point where it can invoke the WebSphere Application Server security collection script.