横向
1
Freedom from outside control
3
Ancient Mesoamerican civilization
7
Ancient Egyptian ruler
10
Succession of rulers from same family
12
Military conflict or fight
13
Government by the people
14
Alloy of copper and tin used in early tools
纵向
2
Period of ten years
4
Payment made to show submission
5
Practice of farming and growing food
6
Medieval land-for-service system
8
Practice of establishing foreign colonies
9
Handwritten historical document
11
Fortified medieval residence