undo
Definition
To reverse a previous action; to unfasten or untie something.
한국어 이전의 행동을 되돌리거나; 풀거나 풀어주거나
Example
"He had to undo the last few stitches to fix the sewing mistake."
To reverse a previous action; to unfasten or untie something.
한국어 이전의 행동을 되돌리거나; 풀거나 풀어주거나
"He had to undo the last few stitches to fix the sewing mistake."