横向
1
Freedom from outside control
5
Military blockade of a fortified place
7
Formal agreement between nations
8
Armed conflict between nations
9
Ancient empire that conquered much of Europe
10
Exchange of goods between peoples
11
Deadly epidemic disease
12
Collection of traditional stories
纵向
2
Fortified medieval residence
3
Sudden overthrow of a government
4
Period of one hundred years
5
Person owned as property
6
Uprising against authority