横向
1
Ancient Egyptian stone monument
4
Person who travels to discover new lands
6
Person who buys and sells goods
10
Ancient empire that conquered much of Europe
12
Uprising against authority
13
Object made by humans from the past
纵向
2
Large territory under one ruler
3
Ancient Mesoamerican civilization
5
Roman arena fighter
7
Belonging to a very old period
8
Medieval land-for-service system
9
Armed conflict between nations
11
Legislative assembly of a country