It's a phone, an E-mail device, a music player, all in one package.

它是一部电话机、一个收发电子邮件的装置、一个音乐播放器，这一切包装成一体机。

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Ms. Buchanan, co-author of the bestseller "The Daring Book for Girls, " says she set out to create a multimedia story that took advantage of the protean nature of the latest e-readers, which can function as a book one moment and a photo album or movie player the next.

WSJ: Enhanced E-Books: Blowing Up the Book