All you need to do is gently agitate the water with a finger or paintbrush.

你只需要用手指或刷子轻轻搅动水。

《柯林斯英汉双解大词典》

First, we put newspapers and water all together, and agitate they.

首先，我们把报纸和水放在一起搅。

youdao

First, we put newspapers and water all together, and agitate they.

首先，我们把报纸和水放在一起搅。

youdao