Art paper: (1) In printing, paper coated either on one or both sides with a composition of china clay or kindred mineral. Its smooth surface is best for reproducing arts, thus named.

• 粉纸，美术纸:（1）粉纸是印刷方面的名词。指单面或双面涂上含有瓷土或类似矿物质物料的纸张。它表面平滑，最适合作美术品的复制印刷用，故亦称美术纸。