横向
1
Tectonic landmass section
3
Chemical element in table salt
5
Unit of electric potential
8
Tissue that contracts for movement
11
Substance with pH above 7
12
Preserved remains of ancient life
纵向
2
The Red Planet
4
Blocking of light by a celestial body
6
Unit of energy
7
Hottest planet in solar system
8
Naturally occurring inorganic solid
9
Gas essential for breathing
10
Solid with repeating atomic pattern