横向
1
Molten rock beneath Earth surface
3
Magnetic metallic element
6
Unit of power
7
Center of an atom or cell
8
Tissue that contracts for movement
纵向
2
Unit of heredity
4
Group of similar cells
5
Tectonic landmass section
Molten rock beneath Earth surface
Magnetic metallic element
Unit of power
Center of an atom or cell
Tissue that contracts for movement
Unit of heredity
Group of similar cells
Tectonic landmass section