横向
1
Force that attracts objects together
5
Fourth state of matter
6
Amplified beam of light
7
Form of thermal energy
8
Chemical element in table salt
纵向
2
Solid with repeating atomic pattern
3
Infectious microscopic agent
4
Mass per unit volume
Force that attracts objects together
Fourth state of matter
Amplified beam of light
Form of thermal energy
Chemical element in table salt
Solid with repeating atomic pattern
Infectious microscopic agent
Mass per unit volume