这是个很棒的绘画练习练习，真的，他说。

It's a good exercise, he said, of the drawings. It really is.

youdao

水写纸是一种专门供书法、绘画练习之用的纸张，以水代替墨汁书写、绘画。

Water-writing paper is a kind of paper for calligraphy and painting .

youdao

水写纸是一种专门供书法、绘画练习之用的纸张，以水代替墨汁书写、绘画。

Water-writing paper is a kind of paper for calligraphy and painting .

youdao