[] a disk on which large amounts of information, especially photographs and video, can be stored, for use on a computer or DVD-player数字影碟；数字（多功能）光碟◆a DVD-ROM drive数字只读光盘存贮驱动器ⓘ DVD is short for ‘digital videodisc’ or ‘digital versatile disc’.DVD 是 digital videodisc 或 digital versatile disc 的缩写。