横向
1
Military blockade of a fortified place
3
Succession of rulers from same family
5
Exchange of goods between peoples
6
Alloy of copper and tin used in early tools
7
Person who travels to discover new lands
纵向
2
Person who buys and sells goods
3
Period of ten years
4
Armed entry into another territory
8
Legislative body in ancient Rome
9
Payment made to show submission
10
Formal agreement between nations