작업한

작업한

"작업한" means "worked on" or "completed a task."

Here, '작업한' modifies '파일' to specify that the file was worked on.

나는 작업한 파일을 저장해 두었어요.

I saved the file I worked on.

In this sentence, '작업한' qualifies '프로젝트,' indicating that it is a project he worked on.

그는 이전에 작업한 프로젝트에 대해 이야기했습니다.

He talked about the project he worked on previously.

Here, '작업한' describes '결과물,' showing that the result was collaboratively worked on.

우리가 함께 작업한 결과물이 성공적인 평가를 받았습니다.

The outcome we worked on together received positive feedback.