学习如何在英语句子中使用 Gutenberg。超过 4 条精选例句，附带译文。适配手机，完全免费。由 Mate 提供支持。
The first printing machine was invented by Gutenberg.
You can also find many books in various formats at Project Gutenberg.
Project Gutenberg has many free eBooks available for download.
Gutenberg was German.
Mac + Safari
iPhone + iPad
Google Chrome
Mozilla Firefox
Opera
Microsoft Edge