横向
1
Formal agreement between nations
3
Military blockade of a fortified place
4
Ancient Mesoamerican civilization
6
Armored warrior of medieval times
7
Metal that replaced bronze in tools
8
Succession of rulers from same family
纵向
2
Alloy of copper and tin used in early tools
4
Collection of traditional stories
5
Belonging to a very old period
6
Male monarch ruler