删除
参考
模式
物体模式
菜单
物体(Object) ‣ 删除(Delete)
快捷键
X 或 Delete
Delete the selected objects from the current scene.
全局删除
参考
模式
物体模式
菜单
Object ‣ Delete Globally
快捷键
Shift-X or Shift-Delete
Delete the selected objects from all scenes, and any other possible usages (like e.g. from a shading node).