横向
1
King of the jungle
2
Fastest land animal
3
Egg-laying mammal with a duck bill
4
Small horse-shaped sea fish
7
Flightless bird that swims in cold regions
8
Colorful bird that can mimic speech
10
Crustacean with pincers
纵向
2
Primate closest to humans
5
Animal that builds dams
6
Dog-like scavenger of Africa
9
Bird of prey with sharp talons