colluvium是什么意思？

colluvium

英[kə'lu:vɪəm] 美[kə'luvɪrm]

• n. 崩积层；

复数：colluvia; colluviums;

例句

• Results have indicated that major sliding surfaces are happened to pass through colluvium and sandstone. 而所评估之潜在滑动面则多通过五弯仔地区之崩积层与砂岩层.