单词	紫羅蘭酮
释义	紫羅蘭酮1. ionone
随便看	polygonal curve ; polygonal line polygonal decomposition polygonal equipment polygonales polygonal floating structure polygonal function polygonal graph polygonal ground polygonal height traverse polygonal line polygonally polygonal map polygonal method polygonal number polygonal patch polygonal point polygonal, polygonous polygonal pyramid polygonal ring structure polygonal screen polygonal soil crack polygonal texture polygonal voltage polygonal、polygonous polygon-arc topology