横向
1
Burrowing mammal with poor eyesight
4
Large animal with a horn on its nose
7
Australian marsupial that hops
8
Amphibian that leaps and croaks
9
Primate closest to humans
纵向
2
Wild dog that hunts in packs
3
Tallest living animal on Earth
5
Large-eyed primate from Madagascar
6
Wild dog-like animal of North America
10
Black-and-white bear from China