smooth dogfish

Từ điển WordNet v3.1 - WordNet Dictionary

noun

small bottom-dwelling shark found along both Atlantic coasts
• Hypernyms:
dogfish
• Hyponyms:
smoothhound, smoothhound shark, Mustelus mustelus, American smooth dogfish, Mustelus canis,
Florida smoothhound, Mustelus norrisi, whitetip shark, reef whitetip shark, Triaenodon obseus
• Member Holonyms:
Triakidae, family Triakidae