横向
1
Infectious microscopic agent
3
Form of thermal energy
5
Magnetic metallic element
6
Mass per unit volume
8
Disturbance that transfers energy
纵向
2
Positive particle in nucleus
4
Chemical element in table salt
7
Gas essential for breathing
Infectious microscopic agent
Form of thermal energy
Magnetic metallic element
Mass per unit volume
Disturbance that transfers energy
Positive particle in nucleus
Chemical element in table salt
Gas essential for breathing