横向
1
Compound containing oxygen
4
Unit of force
6
Unit of heredity
7
Mass per unit volume
9
Amplified beam of light
11
Curved glass that refracts light
纵向
1
Gas essential for breathing
2
Naturally occurring inorganic solid
3
Absolute temperature scale unit
5
Preserved remains of ancient life
8
Push or pull on an object
10
Blocking of light by a celestial body