横向
1
Government elected by the people
4
Exchange of goods between peoples
5
Military conflict or fight
7
Armed conflict between nations
8
Payment made to show submission
10
Government ruled by a king or queen
11
Period of one hundred years
12
Armored warrior of medieval times
纵向
2
Roman arena fighter
3
Practice of establishing foreign colonies
6
Long and distinct period of history
9
Government by the people
13
Ancient Egyptian picture writing
14
Military blockade of a fortified place