横向
1
Fastest land animal
4
Egg-laying mammal with a duck bill
5
Slow-moving mollusk without a shell
6
Colorful bird that can mimic speech
7
Australian marsupial that hops
纵向
2
Eight-armed sea creature
3
Australian marsupial that eats eucalyptus
8
Large omnivore that hibernates
9
Largest living primate