横向
1
Gas essential for breathing
4
Unit of power
6
Preserved remains of ancient life
9
Icy body with a tail near the sun
纵向
2
Gas form of a liquid
3
Solid with repeating atomic pattern
5
Natural satellite of Earth
7
Our home planet
8
The Red Planet
Gas essential for breathing
Unit of power
Preserved remains of ancient life
Icy body with a tail near the sun
Gas form of a liquid
Solid with repeating atomic pattern
Natural satellite of Earth
Our home planet
The Red Planet