surgeonfish

Từ điển WordNet v3.1 - WordNet Dictionary

noun

brightly colored coral-reef fish with knifelike spines at the tail
• Hypernyms:
percoid fish, percoid, percoidean
• Hyponyms:
doctorfish, doctor-fish, Acanthurus chirurgus
• Member Holonyms:
Acanthuridae, family Acanthuridae