单词详解 

abbr.

数字化视频光盘(a digital videodisc; a recording, as of a movie, on an optical disk that can be played on a computer or a television set)

Yet DVD sales have gone down in recent years.但是近些年DVD的销售有所下降。

相关词组

DVD player  DVD播放器；数位影音播放机

Excuse me. Could you help me repair the portable DVD player?

打扰了，你能帮我维修一下那台可携式DVD播放器吗？