横向
1
Hottest planet in solar system
3
Natural satellite of Earth
5
Group of similar cells
7
Amplified beam of light
纵向
2
Chemical element in table salt
4
Positive particle in nucleus
6
Icy body with a tail near the sun
8
Fourth state of matter
Hottest planet in solar system
Natural satellite of Earth
Group of similar cells
Amplified beam of light
Chemical element in table salt
Positive particle in nucleus
Icy body with a tail near the sun
Fourth state of matter