横向
1
Second lightest element
4
Particle of light
6
Naturally occurring inorganic solid
纵向
1
Form of thermal energy
2
Push or pull on an object
3
Tissue that contracts for movement
5
Natural satellite of Earth
7
Nerve cell in the brain
Second lightest element
Particle of light
Naturally occurring inorganic solid
Form of thermal energy
Push or pull on an object
Tissue that contracts for movement
Natural satellite of Earth
Nerve cell in the brain