横向
1
Sudden overthrow of a government
6
Metal that replaced bronze in tools
7
Collection of traditional stories
8
Roman arena fighter
9
Exchange of goods between peoples
10
Period of one hundred years
纵向
1
Government elected by the people
2
Practice of establishing foreign colonies
3
Military blockade of a fortified place
4
Fortified medieval residence
5
Uprising against authority
11
Government by the people