The soil bank may be summarized two type: colluvial deposit and accretion.The different original cause provide them different characters on colluvial deposit stability and stability under water.是什么意思_The soil bank may be summarized two type: colluvial deposit and accretion.The different original cause provide them different characters on colluvial deposit stability and stability under water.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句