横向
1
Substance with pH below 7
3
Nerve cell in the brain
7
Unit of heredity
纵向
2
Gas form of a liquid
4
Positive particle in nucleus
5
Absolute temperature scale unit
6
Chemical element in table salt
8
Compound containing oxygen
Substance with pH below 7
Nerve cell in the brain
Unit of heredity
Gas form of a liquid
Positive particle in nucleus
Absolute temperature scale unit
Chemical element in table salt
Compound containing oxygen