post-itn. 報事貼、（註冊商標）、一種邊緣帶有貼紙的便箋紙、可以將便箋貼在牆上等處。學術名詞便利貼：輕工英文釋義brand name for a slip of notepaper that has an adhesive that allows it to stick to a surface and be removed without damaging the surface