横向
1
Particle of light
5
Amplified beam of light
6
Hottest planet in solar system
9
Naturally occurring inorganic solid
10
Unit of energy
11
Solid with repeating atomic pattern
12
Gas form of a liquid
纵向
2
Preserved remains of ancient life
3
Unit of heredity
4
Blocking of light by a celestial body
7
Unit of force
8
Magnetic metallic element
13
Chemical element in table salt
14
Path of a planet around the sun