n.large sculpin of western Atlantic; inflates itself when caught
同义词：Hemitripterus americanus
英汉双解大词典
sea raven
1.
N（名词）
a large fish, Hemitripterus americanus, of North American Atlantic coastal waters that inflates itself with air when caught: family Cottidae (bullheads and sea scorpions) (产于美洲北大西洋沿岸的)绒杜父鱼