横向
1
Substance with pH above 7
4
Group of similar cells
5
Unit of power
6
Unit of electric potential
纵向
2
Force that attracts objects together
3
Curved glass that refracts light
5
Disturbance that transfers energy
7
Icy body with a tail near the sun
Substance with pH above 7
Group of similar cells
Unit of power
Unit of electric potential
Force that attracts objects together
Curved glass that refracts light
Disturbance that transfers energy
Icy body with a tail near the sun