関連ワード:  how to drag and drop a file on a mac    how to drag and drop a file on a macbook    how to drag and drop a file on macbook air    how to drag and drop a file on macbook pro    how to drag and move a file on mac    how to drag and drop a word file on mac    how to move a file on a mac    how to move a file on a macbook    how to move a file on a macbook pro    how to copy and move a file on mac