横向
1
Spotted big cat that climbs trees
5
Australian marsupial that eats eucalyptus
6
Largest mammal in the ocean
8
Australian marsupial that hops
纵向
2
Largest living primate
3
Predatory fish with sharp teeth
4
Burrowing mammal with poor eyesight
7
Bird of prey with sharp talons
9
Black big cat of the jungle