横向
1
Our home planet
4
Nerve cell in the brain
7
Hottest planet in solar system
纵向
2
Smallest unit of an element
3
Push or pull on an object
5
Tissue that contracts for movement
6
Form of thermal energy
8
Icy body with a tail near the sun
Our home planet
Nerve cell in the brain
Hottest planet in solar system
Smallest unit of an element
Push or pull on an object
Tissue that contracts for movement
Form of thermal energy
Icy body with a tail near the sun