横向
1
Piece of land jutting into the sea
3
Wearing away of land by water or wind
4
Vast body of salt water
6
Region surrounding the North Pole
7
Large natural elevation of earth
8
Physical features of land
9
Large body of water partly enclosed by land
纵向
1
Deep narrow valley with steep sides
2
Goods brought in from another country
5
Landform where river meets the sea
6
Height above sea level