bonnetmouth
/ˈbɒnətmaʊθ/noun
1- a small, slender shoaling fish with an extensible mouth and a long spiny dorsal fin, occurring in the tropical western Atlantic谐鱼, 窄头谐鱼。
1.1
- Inermia vittata, family Emmelichthyidae.拉丁名Inermia vittata,谐鱼科（也称黑渊鲷科）。