任圣皮说她不知道亚马逊的折扣是多少，也不知道是否电子书和有声书的销量是否大(当然这些数字有人在密切跟进)。
Rentzenbrink says she does not know its Amazon discount, or if there's a significant ebook and audiobook sale. (Those figures are closely guarded.)
你可以按作者或书名字母顺序来查看电子书列表，有声书同时也有多种语言版本。
You can go through the list alphabetically for author and title. Audio books are also available in a number of languages.
人们可以把有声书和电子书下载到电子词典里，这进一步凸显了电子词典的优越性。
The fact that one can also download audio or electronic books onto an electronic dictionary consolidates its superiority.
人们可以把有声书和电子书下载到电子词典里，这进一步凸显了电子词典的优越性。
The fact that one can also download audio or electronic books onto an electronic dictionary consolidates its superiority.
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