一种液体混合颜料使其变稀薄，或者有助于使画面干的慢些，或者改变画面性质。

The liquid mixed with paint to thin, aid or slow drying, or alter the working qualities of the paint.

youdao

一种液体混合颜料使其变稀薄，或者有助于使画面干的慢些，或者改变画面性质。

The liquid mixed with paint to thin, aid or slow drying, or alter the working qualities of the paint.

youdao