横向
1
Period of one hundred years
3
Union formed for mutual benefit
6
Armed entry into another territory
7
Military conflict or fight
9
Sudden overthrow of a government
纵向
2
Deadly epidemic disease
4
Uprising against authority
5
Practice of farming and growing food
8
Legislative body in ancient Rome
10
Long and distinct period of history
11
Advanced stage of human society
12
Armored warrior of medieval times