横向
1
Dry land with little rainfall
4
Tool for finding directions
5
Seasonal heavy rainfall
6
Steep rock face at edge of land
7
Large natural elevation of earth
11
Body of water surrounded by land
纵向
2
Large slow-moving mass of ice
3
Wearing away of land by water or wind
8
Chain or group of islands
9
Large natural stream of water
10
Cold treeless Arctic plain