横向
1
Small horse-shaped sea fish
4
Largest living primate
5
Colorful bird that can mimic speech
6
Wild dog-like animal of North America
纵向
2
Intelligent marine mammal
3
Large animal with a horn on its nose
5
Flightless bird that swims in cold regions
6
Crustacean with pincers
7
Soft sea creature that can sting
8
Striped African horse-like animal
9
Burrowing mammal with poor eyesight
10
Egg-laying mammal with a duck bill