加玻璃薄片的深度，提高涂料应用在一个钢琴漆技术。

Added are glass flakes which enhance the depth of the paint applied in a piano lacquer technique.

youdao

加玻璃薄片的深度，提高涂料应用在一个钢琴漆技术。

Added are glass flakes which enhance the depth of the paint applied in a piano lacquer technique.

youdao