alligator fish
noun
1- a small, slender bottom-dwelling fish of the NW Atlantic, with an armour of bony plates and two curved spines on the snout拟盾板鱼, 单鳍八角鱼。
1.1
- Aspidophoroides monopterygius, family Agonidae.拉丁名 Aspidophoroides monopterygius,八角鱼科。