横向
1
Australian marsupial that eats eucalyptus
3
Small domesticated weasel-like animal
5
Largest mammal in the ocean
8
Burrowing mammal with poor eyesight
纵向
2
Soft sea creature that can sting
4
Fish that swims upstream to spawn
5
Wild dog that hunts in packs
6
Tallest living animal on Earth
7
Large bird of prey with keen eyesight