横向
1
Government by the people
4
Armed entry into another territory
6
Metal that replaced bronze in tools
8
Belonging to a very old period
9
Formal agreement between nations
10
Deadly epidemic disease
11
Exchange of goods between peoples
12
Territory controlled by another country
13
Military conflict or fight
纵向
2
Handwritten historical document
3
Roman arena fighter
4
Freedom from outside control
5
Ancient Egyptian picture writing
7
Union formed for mutual benefit
14
Period of one hundred years