横向
1
Primate closest to humans
5
Australian marsupial that hops
8
Large-eyed primate from Madagascar
9
Crustacean with pincers
10
Large omnivore that hibernates
13
Flightless bird that swims in cold regions
纵向
2
Large North American buffalo
3
Animal that builds dams
4
Burrowing mammal with poor eyesight
6
Five-armed sea creature
7
Tallest living animal on Earth
11
Striped big cat from Asia
12
Slow-moving reptile with hard shell