dvd
US
UK DVD n: initialism (video: digital versatile disc) (digital versatile disc的缩写形式)
SC 数字化视频光盘 shù zì huà shì pín guāng pán
Roger has a large collection of science fiction DVDs.
DVD player n: (machine: plays DVDs)
SC 数字化视频光盘播放器 shù zì huà shì pín guāng pán bō fàng qì
SC DVD播放器
DVD players are becoming cheaper and cheaper. We couldn't watch the movie because our DVD player was broken.
DVD播放器越来越便宜了。我们的DVD播放器坏了，没法看电影。