横向
1
Fastest land animal
4
Fish that swims upstream to spawn
5
Eight-armed sea creature
7
Australian burrowing marsupial
9
Large reptile found near rivers
纵向
2
Flightless bird that swims in cold regions
3
Pink bird that stands on one leg
6
Dog-like scavenger of Africa
7
Largest mammal in the ocean
8
Five-armed sea creature