横向
1
Tectonic landmass section
4
Second lightest element
6
Absolute temperature scale unit
8
Substance with pH above 7
纵向
2
Center of an atom or cell
3
Ball of burning gas in space
5
Nerve cell in the brain
7
Form of thermal energy
Tectonic landmass section
Second lightest element
Absolute temperature scale unit
Substance with pH above 7
Center of an atom or cell
Ball of burning gas in space
Nerve cell in the brain
Form of thermal energy