横向
1
Legislative body in ancient Rome
2
Territory controlled by another country
5
Practice of farming and growing food
6
Military blockade of a fortified place
8
Medieval land-for-service system
9
Uprising against authority
11
Period of ten years
纵向
2
Practice of establishing foreign colonies
3
Ancient Mesoamerican civilization
4
Long and distinct period of history
7
Person owned as property
10
Deadly epidemic disease