横向
1
Movement of people to new areas
3
Relating to the Middle Ages
8
Person owned as property
9
Alloy of copper and tin used in early tools
纵向
2
Male monarch ruler
3
Collection of traditional stories
4
Person who buys and sells goods
5
Ancient Egyptian ruler
6
Sudden overthrow of a government
7
Ancient empire that conquered much of Europe
10
Formal agreement between nations
11
Long and distinct period of history