詞語：psephicity
psephicity的解釋
psephicity[si'fisiti]n. 硬圓度；磨圓度
psephicity的意思
psephicity 磨圓度;硬圓度;圓磨度;coefficient of psephicity 圖摩率;磨圓係數，磨圓率;
psephicity的參考例句
1.Purple-red colored conglomerate is characterized by different sizes, complex components and well psephicity, indicating a long distance of transportation. 紫紅色礫岩，礫石大小不一，成分複雜，磨圓度好，反映曾經過長距離的搬運。