반환을

반환을

"반환을" means "return" or "restitution."

Here, '반환을' is used to mean 'the act of returning,' referring to giving back the book to the library.

도서관에 책을 반환을 하러 갔습니다.

I went to the library to return a book.

In this sentence, '반환을' signifies 'the return,' specifically in the context of a contract or agreement.

그는 계약의 반환을 거부했습니다.

He refused the return of the contract.

Here, '반환을' is utilized to convey 'the return,' focusing on compensation or reimbursement.

우리는 돈의 반환을 요구했습니다.

We demanded the return of the money.