walk in on

US /wɑːk ɪn ɑːn/
UK /wɑːk ɪn ɑːn/
"walk in on" picture
1.

들어오다, 목격하다

to enter a room and see someone doing something private or embarrassing

:
I accidentally walked in on them while they were changing.
그들이 옷을 갈아입는 동안 실수로 들어갔다.
She didn't want anyone to walk in on her while she was practicing her dance moves.
그녀는 춤 동작을 연습하는 동안 아무도 들어오지 않기를 원했다.