As a non-glazed type,boccaro ware achieves its visual effect from its form and structure rather than the decorations of glazed, colored drawing.

• 紫砂器是一种无釉陶，它并非以釉彩绘画的装饰来达到陶瓷艺术中美的效果，而是通过造型结构来表达其外观美。