横向
1
Molten rock beneath Earth surface
2
Reddish electrical conductor
5
Magnetic metallic element
7
Basic unit of life
纵向
1
The Red Planet
3
Blocking of light by a celestial body
4
Form of thermal energy
6
Center of an atom or cell
Molten rock beneath Earth surface
Reddish electrical conductor
Magnetic metallic element
Basic unit of life
The Red Planet
Blocking of light by a celestial body
Form of thermal energy
Center of an atom or cell