横向
1
Advanced stage of human society
4
Movement of people to new areas
5
Formal agreement between nations
8
Practice of establishing foreign colonies
12
Freedom from outside control
纵向
2
Government by the people
3
Roman arena fighter
4
Government ruled by a king or queen
6
Military conflict or fight
7
Territory controlled by another country
9
Period of one hundred years
10
Fortified medieval residence
11
Medieval religious military campaign