advance copy
US /ədˈvæns ˈkɑːp.i/
UK /ədˈvæns ˈkɑːp.i/

名词
1.
预发本, 样书
a copy of a book, film, or other product that is provided before its official release, typically for review or promotional purposes
示例:
•
The publisher sent an advance copy of the novel to several literary critics.
出版商将小说的预发本寄给了几位文学评论家。
•
We received an advance copy of the new software for testing.
我们收到了新软件的预发本进行测试。
在 Lingoland 学习这个单词