xkz_backend/lang/zh_CN/menu.php

<?php

return [
    'dashboard'        => '控制台',
    'admin_system'     => '系统管理',
    'admin_users'      => '管理员',
    'admin_roles'      => '角色',
    'admin_permission' => '权限',
    'admin_menu'       => '菜单',
    'admin_setting'    => '设置',
];