printing Bristol

例句：

1. 1. The printing press was invented by Johannes Gutenberg in the 15th century.
   约翰内斯·古腾堡在15世纪发明了印刷机。
2. 2. The printing of this book is prohibited without authorization.
   未经授权不得印刷这本书。
3. 3. The printing company has a large number of employees and operates nationwide.
   这家印刷公司有很多员工，并且在全国范围内运营。