Of them all, DVD, which stands for digital video disc, has become the most popular and reliable means for storing data, especially high-quality digital video.是什么意思_Of them all, DVD, which stands for digital video disc, has become the most popular and reliable means for storing data, especially high-quality digital video.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句