横向
1
Fundamental law of a nation
6
Belonging to a very old period
7
Period of one hundred years
8
Metal that replaced bronze in tools
9
Deadly epidemic disease
纵向
1
Territory controlled by another country
2
Armored warrior of medieval times
3
Person who buys and sells goods
4
Fortified medieval residence
5
Person who travels to discover new lands
6
Practice of farming and growing food