横向
1
Egg-laying mammal with a duck bill
3
Australian marsupial that hops
7
Largest living primate
8
King of the jungle
纵向
1
Black big cat of the jungle
2
Dog-like scavenger of Africa
4
Slow-moving mollusk without a shell
5
Crustacean with pincers
6
Amphibian that leaps and croaks
9
Large tropical lizard