하지만 이 도서관은 노후화 되었고, 작기 때문에 책 양이 적고,

하지만 이 도서관은 노후화 되었고, 작기 때문에 책 양이 적고, 골목 안쪽에 있기 때문에 도서관으로써 이용하기엔 적합하지 않은 환경이다.

결과 (영어) 1:

However, this library is aging and, because of the smaller amount of the book, because it is inside the library used by the alley to be not suitable for the environment.

결과 (영어) 2:

However, the library has been aging, due to the small amount less the book, because it is in an alley inside the environment is not suitable hagien used as a library.

결과 (영어) 3:

but the aging, because the book is small, because the inside of the material is not suitable for the environment.