横向
1
Reddish electrical conductor
2
Molten rock beneath Earth surface
4
Ball of burning gas in space
7
Push or pull on an object
纵向
2
The Red Planet
3
Chemical element in table salt
5
Positive particle in nucleus
6
Gas form of a liquid
Reddish electrical conductor
Molten rock beneath Earth surface
Ball of burning gas in space
Push or pull on an object
The Red Planet
Chemical element in table salt
Positive particle in nucleus
Gas form of a liquid