P 开头单词
purplish adj.略带紫色的
purpling 变紫(缺陷, 铬锡红陶瓷彩料变色)
purpletop 黄三齿稃
purples n.散黑穗病；紫衣；紫袍名词purple的复数形式.
purpleness n.紫色；紫色颜料或色素
purpleheart 紫心木
purpled adj.紫色的；辞藻华丽的n.紫色；皇室
purple-top 紫顶病
purple-red tongue [医药科学]红绛舌
purple-leaf 紫叶
purple-clay 紫砂
purple sweet potato flour [机械工程]紫甘薯全粉
purple sulfur bacteria 紫色硫细菌
purple soil [土壤] 紫色土；紫土