Birds like this Harris Hawk can fly where they want to, but have been trained to come back for food.
像这种哈里斯鹰可以飞到任何它们想去的地方，但是经过训练它们会回来觅食。
Raptors look quite a bit like dinosaurs but they have much more in common with birds than they do with other theropod dinosaurs such as Tyrannosaurus.
迅猛龙看起来有点像恐龙，但是它们与其他兽脚类恐龙比如暴龙相比，与鸟类更相似。
Many birds like to store food for the winter, which they subsequently retrieve.
许多鸟类喜欢为冬天储存食物，然后会取回。
Indoor pets, like birds or cats, don't require registration but cities want to keep track of dogs because they are more likely to go outside, where they can form wild packs and spread disease.
室内宠物，比如小鸟猫咪，不需要办证，但是市民希望给狗登记造册，因为他们更可能出现在户外，突然发狂或者传播疾病。
Dancing mimics what happens in the wild with birds and other animals showing off to potential mates. Like humans they have to prove that they are good parenting material.
舞蹈起源于模仿鸟类等野生动物向潜在伴侣显耀。像人类一样他们必须证明自己是个当父母的好材料。
After reconfiguring the typical plane design in order to maximize the plane's aerodynamics, they came up with a brilliantly basic answer: Airplanes should look more like birds.
为了使飞机的空气动力学性能达到最好，他们对典型的飞机设计再组合后，得出了一个让人眼前一亮的初步的答案：飞机应该看起来更像鸟儿。
The birds bent the tree branches from which they hung, pendulous ornaments, their amber eyes like glass beads.
这些鸟儿吊在那儿，把树枝都拉弯了，这些装饰物垂在那里摇摆着，琥珀色的眼睛就像玻璃珠。
Some large birds, like honking big geese and 30-pound swans, get around the problem by forgoing flight while they get all their molting over with in one fell swoop.
一些大型鸟类，像是大雁或是体重能够达到30磅的天鹅，是以放弃飞行能力来解决换羽的难题的。
Once you think you are done, zoom out and check to see if you can see any dark or light areas around the birds that don't look like they should be there.
一旦你认为你完成了这一步的工作，放大图像并检查飞鸟周围是否出现了不合预期的暗边或亮带。
就和小鸟一样。
"Raptors look quite a bit like dinosaurs but they have much more in common with birds than they do with other theropod dinosaurs such as Tyrannosaurus," Ruben said.
“迅猛龙（raptor）看起来有点像恐龙，但是它们与其他兽脚类恐龙（theopod dinosaur）比如暴龙（Tyrannosaurus）相比，与鸟类更相似，”鲁本说。
"Raptors look quite a bit like dinosaurs but they have much more in common with birds than they do with other theropod dinosaurs such as Tyrannosaurus, " Ruben said.
“迅猛龙（raptor）看起来有点像恐龙，但是它们与其他兽脚类恐龙（theopod dinosaur）比如暴龙（Tyrannosaurus）相比，与鸟类更相似，”鲁本说。
They like the way we live, unlike most vertebrates, in permanent homes. (Bats and birds, which also build homes, are hosts to several of the bedbug’s close relatives.)
臭虫喜欢我们生活在永久的家园里，不像大多数脊椎动物那样，（蝙蝠和鸟类，它们也有住所，也是臭虫的亲戚。）
They were like love-birds and spent as much time together as they could.
他们俩如同一对恩爱夫妻一般，尽可能多地在一起共度时光。
Birds are like winged sentinels, signaling our planet's future. They are disappearing at a phenomenal rate, all across the world.
鸟类就像长翅膀的哨兵，预示了我们所居星球的未来。在全球范围内，他们正在以惊人的速度消亡着。
The old man came to them instantly and bowed deeply to solute them, which frightened the girls away like a group of birds. Then they laughed happily, “Hi my dear grandpa!
瑶族老人立即走到她们面前，深深弯下腰去，行了个大礼，吓得小姑娘们像小雀似的蹦开了，接着就哈哈大笑起来：“老爷爷，你给我们行这样大的礼，不怕折损我们吗？”
They wanted to fly like the birds.
他们想要象鸟一样飞。
They’re not far from each other, although they can’t be very much in love every day like other love birds. Ye Qing feels contented that they can spend weekends together.
虽然不能像别的恋人一样天天卿卿我我，但能在一起快乐地度过周末，对叶晴来说已经很满足了。
They all kind of looked like feathered dino-birds.
他们都看起来有些像长了羽毛的恐龙与鸟的复合体。
They like to eat frogs, fish, birds, rats and other animals.
它们喜欢吃青蛙，鱼，鸟，老鼠和其他动物。
Even birds like hawks and falcons can now be found in cities where they prey on the increasing populations of pigeons and rodents.
甚至那些不常出现在城市里的鸟类，比如鹰类也出现在城市，这是因为他们可以捕捉数量不断增加的鸽子和啮齿类动物。
Even birds like hawks and falcons can now be found in cities, where they prey on the increasing populations of pigeons and rodents.
甚至那些不常出现在城市里的鸟类，比如鹰类也出现在城市，这是因为他们可以捕捉数量不断增加的鸽子和啮齿类动物。
Some were like birds and some were like fish. They were really beautiful.
有的像小鸟，有的像鱼儿。它们真的很漂亮。
Snowbirds are like some birds in that they move to warmer climates in the winter months. Snowbirds flee northern states in the winter for the South or Southwest.
雪候鸟就像那些在冬季迁徙到更温暖环境的鸟类。雪候鸟冬天从北部各州逃往南部或西南地区。
Men have always wanted to fly like birds. Birds can fly easily because they are light, but men's bodies are heavier.
人类总想像鸟儿一样地飞行。鸟儿能够轻易地飞行是因为它们的身体轻，但是人类的躯体可就重多了。
LIKE many people, birds sing to show off. Singing demands neurological sophistication and physical stamina and is thus a good signal of what fine mates (and bad opponents) they would make.
跟很多人一样，鸟用鸣叫来炫耀自己。鸟儿的鸣叫需要复杂的神经系统和良好体力的配合，因而能很好地显示出它们会是多么优秀的配偶(强有力的竞争对手)。
Some birds, like the parrot, can be taught to say words, but they do not know what they mean .
有些鸟，像鹦鹉，能够教会说话，但它们不知道那些话的意思。
Some birds, like the parrot, can be taught to say words, but they do not know what they mean .
有些鸟，像鹦鹉，能够教会说话，但它们不知道那些话的意思。
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