Xiphias gladius

Từ điển Oxford Learners Wordfinder Dictionary

noun

large toothless marine food fish with a long swordlike upper jaw;
not completely cold-blooded i.e. they are able to warm their brains and eyes: worldwide in warm waters but feed on cold ocean floor coming to surface at night
• Syn:
swordfish
• Hypernyms:
scombroid, scombroid fish
• Member Holonyms:
Xiphias, genus Xiphias
• Part Meronyms:
swordfish