横向
1
Freedom from outside control
6
Succession of rulers from same family
7
Armed conflict between nations
9
Deadly epidemic disease
10
Alloy of copper and tin used in early tools
纵向
2
Territory controlled by another country
3
Long and distinct period of history
4
Fortified medieval residence
5
Uprising against authority
8
Military blockade of a fortified place
11
Large territory under one ruler