这款手机电子书阅读功能强大，且是一部智能手机，你可以根据自己的喜好下载软件。

This powerful mobile e-book reading, and is a smart phone, you can download software to your liking.

youdao

这款手机电子书阅读功能强大，且是一部智能手机，你可以根据自己的喜好下载软件。

This powerful mobile e-book reading, and is a smart phone, you can download software to your liking.

youdao