横向
1
Largest living primate
5
Black-and-white bear from China
6
Slow-moving reptile with hard shell
7
Black big cat of the jungle
8
Fish that swims upstream to spawn
纵向
2
Amphibian that leaps and croaks
3
Clawed sea crustacean
4
Insect with colorful wings
5
Egg-laying mammal with a duck bill