階かい層そう化かメニューじ字FuriganaMeanings1nounhierarchical menucomputing›Computing term for a menu organized in a tree structure, where selecting an item leads to a submenu.このアプリの設せっ定ていは階かい層そう化かメニューで整せい理りされている。The settings in this app are organized with hierarchical menus.