横向
1
Slow-moving mollusk without a shell
3
South American pack animal
4
Striped big cat from Asia
7
Burrowing mammal with poor eyesight
8
Largest living primate
9
Flightless bird that swims in cold regions
12
Small horse-shaped sea fish
纵向
2
Pink bird that stands on one leg
5
Largest mammal in the ocean
6
Large animal with a horn on its nose
10
Large reptile found near rivers
11
Black-and-white bear from China