单词 | black-backed gull |
释义 | black-backed gullnoun 1(More fully great black-backed gull, greater black-backed gull) the large Larus marinus, of the North Atlantic. 2(More fully Southern black-backed gull) the kelp gull, L. dominicanus, of the southern hemisphere. 3(More fully lesser black-backed gull) L. fuscus, of European coasts. OriginLate 18th century; earliest use found in Thomas Pennant (1726–1798), naturalist, traveller, and writer. |
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