横向
1
Disturbance that transfers energy
4
Ball of burning gas in space
5
Compound containing oxygen
6
Unit of heredity
7
Element found in all living things
8
The Red Planet
纵向
2
Biological catalyst
3
Gas form of a liquid
5
Gas essential for breathing
Disturbance that transfers energy
Ball of burning gas in space
Compound containing oxygen
Unit of heredity
Element found in all living things
The Red Planet
Biological catalyst
Gas form of a liquid
Gas essential for breathing