横向
1
Gas form of a liquid
5
Hottest planet in solar system
6
Our home planet
纵向
2
Path of a planet around the sun
3
Substance with pH below 7
4
Amplified beam of light
7
Unit of power
8
Tectonic landmass section
Gas form of a liquid
Hottest planet in solar system
Our home planet
Path of a planet around the sun
Substance with pH below 7
Amplified beam of light
Unit of power
Tectonic landmass section