paleotopography

英 [pæliːəʊ'tɒpəɡrəfɪ] 美 [pæliːəʊ'tɒpəɡrəfɪ]

• 古地形

paleotopography的用法和样例：

例句

1. Controlled by paleotopography and sediment source, sand bodies had a banding distribution along the northeast-southwest direction.
   由于受古地形及沉积物源的控制，砂体沿北东南西向呈条带状分布。