| 单词 | Ectopistes migratorius |
| 释义 | Ectopistes migratorius (once / 562825 pages) n WORD FAMILY Ectopistes migratorius USAGE EXAMPLESEctopistes migratorius, once numbering in the billions, joined the ranks of the dodo and the great auk. BBC(Sep 09, 2014) The passenger pigeon, Ectopistes migratorius, formerly numerous in New England. Otis, Charles P. (Charles Pomeroy), Voyages of Samuel De Champlain — Vo...(2010) n gregarious North American migratory pigeon now extinct Syn|Hyper passenger pigeon pigeon wild and domesticated birds having a heavy body and short legs |
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