横向
1
Reddish electrical conductor
2
Measure of matter in an object
4
Infectious microscopic agent
7
Preserved remains of ancient life
8
Fourth state of matter
11
Unit of energy
12
Icy body with a tail near the sun
纵向
2
Tissue that contracts for movement
3
Magnetic metallic element
5
Tectonic landmass section
6
Curved glass that refracts light
9
Substance with pH below 7
10
Gas form of a liquid