横向
1
Large-eyed primate from Madagascar
3
Intelligent marine mammal
4
Australian burrowing marsupial
5
Largest mammal in the ocean
6
Dog-like scavenger of Africa
8
Burrowing mammal with poor eyesight
9
Slow-moving mollusk without a shell
纵向
1
South American pack animal
2
Wild dog-like animal of North America
7
Australian marsupial that hops