geomorphology
n. 地形学，地貌学
例句
Scale is a platitude problem of geomorphology.
尺度是一个老生常谈的地学问题。
Geomorphology deals with the origin of landscapes and changes in them.
地貌学研究地形的成因及其变化。
Arid Zone Geomorphology: Process, Form and Change in Drylands, Third Edition.
干旱区地貌：旱地过程，形式和变化，第三版。
