横向
1
Soft sea creature that can sting
6
Large tropical lizard
9
Flightless bird that swims in cold regions
纵向
2
Burrowing mammal with poor eyesight
3
Elegant white water bird
4
Tallest living animal on Earth
5
Fish that swims upstream to spawn
7
Black-and-white bear from China
8
Large bird of prey with keen eyesight