What is ""завесе за замрачивање"" in American English and how to say it?

Serbian

завесе за замрачивање

завесе за замрачивање-black out curtains.svg
American English

black out curtains

Learn the word in this minigame:

Example sentences

American EnglishHe can't sleep unless it's completely dark, so he has black out curtains over his bedroom windows.

How to say ""завесе за замрачивање"" in American English and in 45 More languages.