横向
1
Land surrounded by water on three sides
3
Goods sold to another country
8
Body of water surrounded by land
9
Line dividing two countries
10
Low-lying land surrounded by higher ground
纵向
2
Large natural stream of water
4
Long-term weather patterns of an area
5
Steep rock face at edge of land
6
Large area covered with trees
7
Large slow-moving mass of ice
11
Region surrounding the North Pole