sea bird

Từ điển WordNet v3.1 - WordNet Dictionary

noun

a bird that frequents coastal waters and the open ocean: gulls;
pelicans;
gannets;
cormorants;
albatrosses;
petrels;
etc. (Freq. 1)
• Syn:
seabird, seafowl
• Hypernyms:
aquatic bird
• Hyponyms:
coastal diving bird, auk, puffin, gaviiform seabird, podicipitiform seabird,
pelecaniform seabird, sphenisciform seabird, pelagic bird, oceanic bird