横向
1
Medieval land-for-service system
3
Armored warrior of medieval times
4
Government by the people
5
Fundamental law of a nation
7
Practice of farming and growing food
纵向
2
Person who buys and sells goods
4
Succession of rulers from same family
6
Military conflict or fight
8
Ancient Mesoamerican civilization
9
Deadly epidemic disease
10
Uprising against authority
11
Ancient Egyptian picture writing
12
Belonging to a very old period
13
Large territory under one ruler