横向
1
Black big cat of the jungle
5
Egg-laying mammal with a duck bill
6
Animal that builds dams
7
Australian marsupial that hops
13
Australian burrowing marsupial
15
Spotted big cat that climbs trees
纵向
2
Large animal with a horn on its nose
3
Eight-armed sea creature
4
Small domesticated weasel-like animal
8
Small spiny mammal
9
Intelligent marine mammal
10
Primate closest to humans
11
Tallest living animal on Earth
12
Elegant white water bird
14
Slow-moving mollusk without a shell