Korean pronunciation lookup
보탰다
Said in one Korean podcast line.
이상하게 그때부터 돈이 잘 안 벌리더라 라는 말도 희미하게 보탰다.
Strangely, I also faintly added that ever since then, money hasn't been coming in well.

햇살서재잊기 좋은 이름 - 김애란
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).