横向
1
Our home planet
4
Absolute temperature scale unit
5
Gas form of a liquid
6
Chemical element in table salt
纵向
2
Unit of energy
3
Mass per unit volume
7
Ball of burning gas in space
8
Magnetic metallic element
9
The Red Planet
Our home planet
Absolute temperature scale unit
Gas form of a liquid
Chemical element in table salt
Unit of energy
Mass per unit volume
Ball of burning gas in space
Magnetic metallic element
The Red Planet