(复同单, 或-fishes)
2
- a scaleless Antarctic fish of pallid appearance with spiny gill covers and a snout shaped like a duck's bill冰鱼。
2.1
- Chaenocephalus aceratus, family Chaenichthyidae.拉丁名Chaenocephalus aceratus,带腭鱼科（或称冰鱼科）。