横向
1
Australian marsupial that hops
4
Clawed sea crustacean
6
Amphibian that leaps and croaks
9
Flightless bird that swims in cold regions
纵向
2
Slow-moving mollusk without a shell
3
Wild dog that hunts in packs
5
Dog-like scavenger of Africa
7
Small domesticated weasel-like animal
8
Slow-moving reptile with hard shell