横向
1
Largest mammal in the ocean
4
Intelligent marine mammal
6
Small spiny mammal
纵向
2
Fish that swims upstream to spawn
3
Flightless bird that swims in cold regions
5
Clawed sea crustacean
7
King of the jungle
8
Large omnivore that hibernates
Largest mammal in the ocean
Intelligent marine mammal
Small spiny mammal
Fish that swims upstream to spawn
Flightless bird that swims in cold regions
Clawed sea crustacean
King of the jungle
Large omnivore that hibernates