横向
1
Landform where river meets the sea
4
Flat grassland in tropical regions
5
Chain or group of islands
6
Piece of land jutting into the sea
8
Goods sold to another country
纵向
2
Narrow sea inlet between cliffs
3
Region between the two tropic lines
4
Largest hot desert in the world
7
Land surrounded by water
9
City that is seat of government