copperplate print

例句：

1. 1. This book is printed on copperplate, which makes it look very old and antique.
   这本书是用铜版印刷的，看起来非常古老和古董。
2. 2.The artist used copperplate to create a beautiful painting.
   艺术家用铜版创作了一幅美丽的画作。
3. 3. Copperplate printing is a traditional art form that has been passed down through generations.
   铜版印刷是一种传统的艺术形式，已经传承了几个世纪。