chondrichthian

Từ điển WordNet v3.1 - WordNet Dictionary

noun

fishes in which the skeleton may be calcified but not ossified
• Syn:
cartilaginous fish
• Hypernyms:
fish
• Hyponyms:
holocephalan, holocephalian, elasmobranch, selachian
• Member Holonyms:
Chondrichthyes, class Chondrichthyes