横向
1
Magnetic metallic element
4
Compound containing oxygen
5
Biological catalyst
7
Natural satellite of Earth
9
The Red Planet
10
Form of thermal energy
11
Disturbance that transfers energy
12
Naturally occurring inorganic solid
纵向
2
Absolute temperature scale unit
3
Icy body with a tail near the sun
6
Precious yellow metallic element
7
Tissue that contracts for movement
8
Unit of heredity
13
Preserved remains of ancient life
14
Unit of electric potential