横向
1
Payment made to show submission
4
Person with no fixed home
6
Metal that replaced bronze in tools
7
Medieval land-for-service system
10
Object made by humans from the past
11
Ancient Egyptian stone monument
纵向
2
Relating to the Middle Ages
3
Legislative body in ancient Rome
5
Person who buys and sells goods
8
Armed entry into another territory
9
Ancient empire that conquered much of Europe
12
Large territory under one ruler
13
Ancient Egyptian picture writing