横向
1
Solid with repeating atomic pattern
5
Chemical element in table salt
6
Natural satellite of Earth
7
Unit of heredity
12
Naturally occurring inorganic solid
纵向
2
Tissue that contracts for movement
3
Hottest planet in solar system
4
Molten rock beneath Earth surface
7
Precious yellow metallic element
8
Substance with pH below 7
9
Fourth state of matter
10
Unit of energy
11
Center of an atom or cell