colluvial崩积: colluvial的: 4次方是 The fourth power of 2 i ...冰崩积的: glacieluvial崩积: [地质学] colluvial◇崩积层 colluvium; 崩积土 colluvial soil; clay; 崩积作用 colluviation崩积物;崩积土: colluvium下载手机词典可随时随地查词查翻译