横向
1
Icy body with a tail near the sun
4
Absolute temperature scale unit
5
Measure of matter in an object
6
Unit of heredity
纵向
2
Tissue that contracts for movement
3
Second lightest element
7
Basic unit of life
8
Solid with repeating atomic pattern
Icy body with a tail near the sun
Absolute temperature scale unit
Measure of matter in an object
Unit of heredity
Tissue that contracts for movement
Second lightest element
Basic unit of life
Solid with repeating atomic pattern