topography
🇺🇸
/təˈpɑːɡrəfi/
🇬🇧
/təˈpɒɡrəfi/
The shape and physical features of a piece of land, including its hills, valleys, and natural structures.
The topography of the area includes several small lakes and a large forest.
该地区的地形包括几个小湖和一个大森林。