横向
1
Infectious microscopic agent
2
Basic unit of life
3
Glass that splits light into spectrum
5
Smallest unit of an element
6
Measure of matter in an object
纵向
1
Unit of electric potential
3
Fourth state of matter
4
Ball of burning gas in space
Infectious microscopic agent
Basic unit of life
Glass that splits light into spectrum
Smallest unit of an element
Measure of matter in an object
Unit of electric potential
Fourth state of matter
Ball of burning gas in space