横向
1
Intelligent marine mammal
4
Wild dog-like animal of North America
5
Australian burrowing marsupial
6
Australian marsupial that hops
7
Animal that builds dams
8
Dog-like scavenger of Africa
纵向
2
Burrowing mammal with poor eyesight
3
Slow-moving reptile with hard shell
4
Fastest land animal
9
Large bird of prey with keen eyesight