横向
1
Measure of matter in an object
2
Natural satellite of Earth
3
Glass that splits light into spectrum
5
Amplified beam of light
纵向
1
Molten rock beneath Earth surface
2
The Red Planet
4
Compound containing oxygen
6
Gas essential for breathing
Measure of matter in an object
Natural satellite of Earth
Glass that splits light into spectrum
Amplified beam of light
Molten rock beneath Earth surface
The Red Planet
Compound containing oxygen
Gas essential for breathing