横向
1
Unit of energy
4
Biological catalyst
7
Path of a planet around the sun
8
Particle of light
纵向
2
Positive particle in nucleus
3
Tectonic landmass section
5
Solid with repeating atomic pattern
6
Mass per unit volume
9
Second lightest element
Unit of energy
Biological catalyst
Path of a planet around the sun
Particle of light
Positive particle in nucleus
Tectonic landmass section
Solid with repeating atomic pattern
Mass per unit volume
Second lightest element