에 들어간

that went into

→ 에

phrase Very common #1,384

that went into Used before a noun to describe someone or something that went into or entered a place. The form changes depending on the surrounding sentence.

KO: 감옥에 들어간 사람이 편지를 보냈어요.

EN: The person who went to prison sent a letter.

회사에 들어간 지 일 년 됐어요.

It's been a year since I joined the company.