英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：


请选择你想看的字典辞典：
单词字典翻译
scarpines查看　scarpines　在百度字典中的解释百度英翻中〔查看〕
scarpines查看　scarpines　在Google字典中的解释Google英翻中〔查看〕
scarpines查看　scarpines　在Yahoo字典中的解释Yahoo英翻中〔查看〕

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Passenger pigeon - Wikipedia
    The passenger pigeon or wild pigeon (Ectopistes migratorius) is an extinct species of pigeon that was endemic to North America Its common name is derived from the French word passager, meaning "passing by", due to the migratory habits of the species
  • Passenger pigeon | Description, History, Extinction, Facts - Britannica
    Passenger pigeon, migratory bird hunted to extinction by humans Billions of these birds inhabited eastern North America in the early 1800s; migrating flocks darkened the skies for days As settlers pressed westward, passenger pigeons were slaughtered by the millions The last known individual died in 1914
  • Passenger pigeon: How the world’s most common bird went extinct
    In the mid-1800s, billions of these birds were flying over the forests of eastern North America Yet in just half a century, they’d disappeared entirely On 1 September 1914, a passenger pigeon called Martha died at Cincinnati Zoo Botanical Garden She was the last known member of her species
  • Why the Passenger Pigeon Went Extinct | Audubon
    About September 1, 1914, the last known passenger pigeon, a female named Martha, died at the Cincinnati Zoo She was roughly 29 years old, with a palsy that made her tremble Not once in her life had she laid a fertile egg This year marks the 100th anniversary of the passenger pigeon’s extinction
  • The Tragic Reason Why The Passenger Pigeon Went Extinct
    The passenger pigeon used to be the most numerous bird species in the U S , but over hunting pushed it past the brink of extinction in 1914
  • Ectopistes migratorius (Passenger pigeon, Wild pigeon) - The Recently . . .
    The Passenger pigeon was, until its extinction, the most numerous species of bird in the world It's entire population was variously estimated at 3 to 5 billion individuals, and a flock flying overhead would darken the sky for up to two whole hours Indeed, one very famous flock was estimated to contain 3 billion individuals alone
  • Pigeon Fact Sheet | Blog | Nature | PBS
    Passenger pigeon (Ectopistes migratorius) — Once one of North America’s most abundant birds, now extinct Nicobar pigeon (Caloenas nicobarica) — A colorful island species and the closest
  • Passenger pigeon - New World Encyclopedia
    Passenger pigeon is the common name for an extinct migratory bird, Ectopistes migratorius, of the Columbidae family, that was a very common bird in North America as recently as the mid-nineteenth century
  • The Passenger Pigeon - Smithsonian Institution
    The wanton slaughter of the birds only sped up the process of extinction The converting of forests to farmland would have eventually doomed the passenger pigeon The one valuable result of the extinction of the passenger pigeon was that it aroused public interest in the need for strong conservation laws
  • Passenger Pigeon - Extinct Animal Encyclopedia
    Human actions have had a profound effect on the passenger pigeon’s population, leading to its extinction Key factors include hunting, habitat destruction, and the rise of conservation efforts to protect remaining species





中文字典-英文字典  2005-2009