横向
1
Dog-like scavenger of Africa
4
Large reptile found near rivers
5
Amphibian that leaps and croaks
6
Australian marsupial that eats eucalyptus
7
Slow-moving mollusk without a shell
纵向
2
Pink bird that stands on one leg
3
Largest living primate
8
Animal that builds dams
9
Large omnivore that hibernates