横向
1
Armed conflict between nations
3
Legislative body in ancient Rome
5
Practice of farming and growing food
12
Sudden overthrow of a government
纵向
2
Exchange of goods between peoples
4
Male monarch ruler
6
Succession of rulers from same family
7
Payment made to show submission
8
Period of ten years
9
Person who buys and sells goods
10
Medieval religious military campaign
11
Formal agreement between nations