横向
1
The Red Planet
3
Biological catalyst
6
Element found in all living things
7
Infectious microscopic agent
纵向
2
Icy body with a tail near the sun
4
Curved glass that refracts light
5
Naturally occurring inorganic solid
8
Substance with pH above 7
The Red Planet
Biological catalyst
Element found in all living things
Infectious microscopic agent
Icy body with a tail near the sun
Curved glass that refracts light
Naturally occurring inorganic solid
Substance with pH above 7