왔나 봐

looks like ... came

→ 오다
phrase Rare #29,772
looks like ... came Used to make an inference that someone or something came, arrived, or appeared. In 두고 왔나 봐, it means “looks like I left it behind.”
KO: 벌써 봄이 왔나 봐.
EN: Looks like spring has already come.

경찰이 거의 다 왔나 봐

I think the police are almost here.

— 엑소시스트: 믿는 자 (2023)

누가 왔나 봐!

I think someone's here!

— 스파이더맨: 뉴 유니버스 (2018)

당신 집에 두고 왔나 봐

I think I left it at your place.

— 폭풍의 시간 (2018)