这是否意味着实体书的末日？

Does this spell the doom of the physical book?

youdao

从前，实体书是一件具有挑战性的东西。

Once upon a time the physical book was a challenging thing.

youdao

但这些实体书看起来外观都各不相同。

But those books are physically different from each other.

youdao

虽然我爱看实体书，但我也很喜欢使用电子墨水。

Despite my love of physical books, I'm quite enjoying the e-ink experience.

youdao

这个应用程序是以一本英文，法文或者中文的实体书为基础的。

This application is based on an existing book written in English, French and Chinese.

youdao

这个应用程序是以一本英文，法文或者中文的实体书为基础的。

This application is based on an existing book written in English, French and Chinese.

youdao