横向
1
Flightless bird that swims in cold regions
4
Large tropical lizard
5
Intelligent marine mammal
8
Animal that builds dams
纵向
1
Egg-laying mammal with a duck bill
2
Australian marsupial that hops
3
Large North American buffalo
6
Black big cat of the jungle
7
Amphibian that leaps and croaks
9
Colorful bird that can mimic speech
10
King of the jungle