tear-off menu
常见例句
- The menus in IDLE are Tk "tear-off" style; that is, clicking on the dashed line at the top of any pull-down menu will promote that menu to its own persistent window.
IDLE 的菜单是 Tk“tear-off”风格的；也就是说，点击任意下拉菜单顶部的虚线将会使那个菜单具有自己的持久窗口。 返回 tear-off menu