横向
1
Group of similar cells
5
Absolute temperature scale unit
6
Naturally occurring inorganic solid
7
Measure of matter in an object
8
Biological catalyst
纵向
2
Solid with repeating atomic pattern
3
Second lightest element
4
Center of an atom or cell
Group of similar cells
Absolute temperature scale unit
Naturally occurring inorganic solid
Measure of matter in an object
Biological catalyst
Solid with repeating atomic pattern
Second lightest element
Center of an atom or cell