The straight and curved lines with a pencil point is dancing on the paper!

那些直的、弯的线条随着铅笔的笔尖在纸上舞蹈！

youdao

The straight and curved lines with a pencil point is dancing on the paper!

那些直的、弯的线条随着铅笔的笔尖在纸上舞蹈！

youdao