横向
1
Element found in all living things
4
Push or pull on an object
5
Our home planet
6
Blocking of light by a celestial body
纵向
2
Amplified beam of light
3
Naturally occurring inorganic solid
7
Unit of electric potential
8
Nerve cell in the brain
Element found in all living things
Push or pull on an object
Our home planet
Blocking of light by a celestial body
Amplified beam of light
Naturally occurring inorganic solid
Unit of electric potential
Nerve cell in the brain