Linux copy files excluding files by list?

Question

linux

You need to copy files using the exclusion file ignor.list
ignor.list file contents
3.mp3
4.mp3
6.mp3
To get it like this

dir1                       dir2 
1.mp3                  1.mp3
2.mp3                  2.mp3
3.mp3                  5.mp3
4.mp3                  7.mp3
5.mp3
6.mp3 
7.mp3

There are also pitfalls in the file names for example (DJ KUBA-NE!TAN - Party On!.mp3, DAVE ARMSTRONG - Make Your Move (Part 2).mp3, LMFAO - Sexy & I Know It.mp3, QUINTINO-CHEAT CODES - Can't Fight It.mp3)
Fortunately, the ignor.list list is small and I edit it manually and enter records like this is not a problem (LMFAO\ -\ Sexy\ \&\ I\ Know\ It.mp3)
ps You can use any means cp, find, rsync, scripts, the main thing is to complete the task

Answer 1

works, I forgot to mention that existing files are skipped and not overwritten