横向
1
Path of a planet around the sun
3
Form of thermal energy
4
Unit of energy
5
Biological catalyst
6
Group of similar cells
纵向
2
Amplified beam of light
3
Second lightest element
7
Ball of burning gas in space
8
Tissue that contracts for movement
Path of a planet around the sun
Form of thermal energy
Unit of energy
Biological catalyst
Group of similar cells
Amplified beam of light
Second lightest element
Ball of burning gas in space
Tissue that contracts for movement