横向
1
Second lightest element
5
Group of similar cells
6
Solid with repeating atomic pattern
7
Unit of power
8
Curved glass that refracts light
纵向
1
Form of thermal energy
2
Amplified beam of light
3
Fourth state of matter
4
Push or pull on an object
Second lightest element
Group of similar cells
Solid with repeating atomic pattern
Unit of power
Curved glass that refracts light
Form of thermal energy
Amplified beam of light
Fourth state of matter
Push or pull on an object