It was not the first digital-music player, but it was simple and elegant, and carried digitalmusic into the mainstream.
它不是第一款数字音乐播放器，但它简约优雅，数字音乐从此成为主流。
2
In addition to being a repository for textbooks covering a wide range of subjects and educational levels, its ethic is taken from the digitalmusic world.
除了作为涵盖广泛学科和教育水平的教科书库之外，其道德标准来自数字音乐世界
3
He repeatedly took an existing but half-formed idea—the mouse-driven computer, the digitalmusic player, the smartphone, the tablet computer—and showed the rest of the industry how to do it properly.