横向
1
King of the jungle
3
Egg-laying mammal with a duck bill
4
Graceful animal with antlers
5
South American pack animal
7
Tallest living animal on Earth
纵向
1
Spotted big cat that climbs trees
2
Fish that swims upstream to spawn
6
Wild dog that hunts in packs
8
Black big cat of the jungle
9
Crustacean with pincers
10
Amphibian that leaps and croaks
11
Small domesticated weasel-like animal
12
Large omnivore that hibernates