Hummingbirds
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n.
蜂鸟( hummingbird的名词复数 )；
权威例句
Effect of sexual dimorphism in bill length on foraging behavior: an experimental analysis of hummingbirdsPhylogenetic Systematics and Biogeography of Hummingbirds: Bayesian and Maximum Likelihood Analyses of Partitioned Data and Selectio...
Influence of Economics, Interspecific Competition, and Sexual Dimorphism on Territoriality of Migrant Rufous Hummingbirds
Pollen transfer by hummingbirds and bumblebees, and the divergence of pollination modes in Penstemon
Fuel selection in rufous hummingbirds: ecological implications of metabolic biochemistry.
Ecological Interactions between Plants and Hummingbirds in a Successional Tropical Community
Asynchronous changes in phenology of migrating Broad-tailed Hummingbirds and their early-season nectar resources
ENERGETICS OF HOVERING FLIGHT IN HUMMINGBIRDS AND IN DROSOPHILA
Digestive physiology is a determinant of foraging bout frequency in hummingbirds.
Taste Preferences, Color Preferences, and Flower Choice in Hummingbirds
1. It had long been thought that hummingbirds, which forage by day, pollinate its red flowers and that hawkmoths, which forage at night, pollinate its white flowers.
长期以来，人们一直认为，白天觅食的蜂鸟会给它的红色花朵授粉，而晚上觅食的鹰蛾会给它的白色花朵授粉。
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2. Which of the following, if true, would be additional evidence to suggest that hummingbirds are attracted to the red flowers and hawkmoths to the white flowers of the scarlet gilia?
以下哪项如果属实，可作为补充数据以说明蜂鸟被红花吸引，鹰嘴鸟被绯绯草的白花吸引？
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3. Hummingbirds can be hard to spot.
蜂鸟可能很难瞥见。
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4. How the hummingbirds find the nectar?
蜂鸟如何觅甘露？
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5. Hi! Hummingbirds, I didn't expect you're here.
嗨！小蜂鸟，想不到你们会来。
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6. Hummingbirds are the vampires of the flower world.
蜂鸟是鲜花界的吸血鬼。
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7. It seems it is a common behaviour of hummingbirds.
看来，这是蜂鸟的一种常见行为。
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8. Hummingbirds are the helicopters of the bird world.
蜂鸟是飞禽类的直升飞机。
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9. Hummingbirds were stopping over honeysuckle flowers.
蜂鸟停在忍冬花上。
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10. Why do hummingbirds and gorillas both have backbones ?
为什么蜂鸟和大猩猩都有脊骨？
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11. Why do hummingbirds and gorillas both have backbones?
为什么蜂鸟和大猩猩都有脊骨？
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12. Hummingbirds were stopping over the honeysuckle flowers.
蜂鸟停在忍冬花上。
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13. In order to hover, hummingbirds have to be really strong.
要盘旋在空中，蜂鸟必须得很强壮。
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14. Up until a few years ago, I thought hummingbirds had no feet.
几年之前，我一直以为蜂鸟是没有脚的。
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15. Hummingbirds are the only types of birds that can fly backwards.
蜂鸟是唯一可以倒飞的鸟类。
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16. But before Otis got very far, he always noticed the hummingbirds.
奥蒂斯还没怎么学呢，就总是去注意蜂鸟们。
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17. Hummingbirds have discovered that nectar and pollen are very nutritious.
蜂鸟发现花蜜和花粉是很有营养的。
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18. My parents described the cases and cases of butterflies, hummingbirds, beetles.
父母形容着一箱箱蝴蝶，蜂鸟，甲虫。
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19. Birds such as Hummingbirds can fly backwards, and Doves and Sparrows are ground eaters.
蜂鸟可以向后飞，鸽子和麻雀在陆地取食。
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20. One of the rarest hummingbirds, the spatuletail is found only in Peru and is unique in appearance.
最稀罕的蜂鸟之一。 叉拍尾蜂鸟外观独特，仅生活于秘鲁。
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21. New Yorkers could look forward to a commute shared with hummingbirds and mourning doves—not rats.
只有这样，纽约人才可以盼望着是和蜂鸟、哀鸣的鸽子之间的交往而不是老鼠。
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22. Don: Are you going to tell me that hummingbirds are also sold on flash colors and miracle diamonds?
你是想告诉我蜂鸟也钟爱又大又亮的钻石吗？
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23. Most birds flap their wings up and down, but hummingbirds move their wings in a figure-eight pattern.
大多数的鸟是上下拍打翅膀飞行，但蜂鸟不一样，它是以八字形移动翅膀。
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24. When I finally figured out that hummingbirds actually did have feet, the realization was slightly embarrassing.
后来当我发现蜂鸟确实是有脚的，这一事实令我有点尴尬。
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25. The researchers were surprised that the hummingbirds were able to generate such extreme forces while in flight.
研究人员感到惊讶的是，蜂鸟就算在飞行过程中也能够发出这种极致的力。
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26. Aerial dives are part of the courtship behaviour of many birds, including nighthawks, snipes and other hummingbirds.
空中俯冲是很多鸟类的求偶行为，包括夜鹰、鹬和其他蜂鸟。
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27. Strategy, a fake flowerbed was set up in order to divert the hummingbirds' attention from their flowerbed of choice to a.
和超市的策略一样，用假花转移蜂鸟注意力，让蜂鸟选择花床提供更少能量的花朵。
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28. Strategy, a fake flowerbed was set up in order to divert the hummingbirds' attention from their flowerbed of choice to a.
和超市的策略一样，用假花转移蜂鸟注意力，让蜂鸟选择花床提供更少能量的花朵。
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Hummingbirds
