Korean pronunciation lookup
매트리스
Said in 2 Korean podcast lines.
어떤 매트리스 회사가 자기네 제품을 홍보해달라고 한다는군.
A mattress company is asking to promote their products.

Korean Through Fiction할아버지의 인터넷 정복기 - Grandfather's Internet Conquest Chronicles
그냥 일반 라꾸라꾸 매트리스 두고
Just leave the regular Lakkulaku mattress.

게이머들의 담화! 게임'space게이머들의 담화! 발더스게이트3 'space - 시즌2 61화( 마지막화? )
The shows belong to their publishers, and each line plays from the publisher’s own file. Translations are machine-made. Korean books and courses on Amazon (affiliate link).