colluvium的复数形式为：colluvia...

colluvium的音标：colluvium的英式发音音标为：[kə'lu:vɪəm]colluvium的美式发音音标为：[kə'luvɪrm]...

n.崩积层...

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....