The V shape allows Canada geese to save energy.
V字形可以让加拿大鹅节省能量。
Because of Canada's cold winter, Canada geese have to fly to the warm south in autumn.
因为加拿大的冬天很冷，加拿大鹅不得不在秋天飞到温暖的南方去。
In autumn, Canada geese have to fly to the warm south to get away from Canada's cold winter.
秋天，加拿大鹅要飞到温暖的南方去躲避加拿大寒冷的冬天。
Canada geese flying in a V shape can fly seventy percent farther without having a rest than the birds flying alone.
与单独飞行的鸟类相比，以V形飞行的加拿大鹅在没有休息的情况下可以多飞行百分之七十的距离。
Canada geese flying in a V shape can fly seventeen percent farther without having a rest than the birds flying alone.
与单独飞行的鸟类相比，以V形飞行的加拿大鹅在没有休息的情况下可以多飞17％。
During the long flying journey, Canada geese hardly cheer one another up while working toward the same destination.
在漫长的飞行旅途中，加拿大雁朝着同一个目的地努力，却很难让彼此高兴起来。
A pair of Canada geese visit the farm.
一对加拿大雁来到农场。
A flock of Canada geese fly in formation above Clapham Common in London.
伦敦的克拉彭(Clapham Common)上空一群加拿大雁排成一列在飞行。
The Thames was in spate, with flocks of Canada geese speeding downriver.
泰晤士河河水暴涨，成群的加拿大雁迅速游向下游。
Canada geese are not native to this area, and it is very unusual for them to be here.
黑雁并不是本地的，它们飞到这里来是异乎寻常的。
Thin layer passes overhead, I saw a group of V-shaped arrangement of a dozen or so Canada geese.
头顶的一层薄云飘过，我看见了一群V字型排列的十几只加拿大鹅。
Canada geese swim along a stretch of the Regent's Canal in Camden amidst green algae in London, England.
在英国伦敦的卡姆登摄政运河上，加拿大鹅从绵延的绿藻间游过。
In January last year, a US Airways flight leaving New York hit a flock of Canada geese and both its engines failed.
去年一月，美国航空公司从纽约出发的一架飞机在空中撞到了一群加拿大黑雁，导致两个引擎失灵。
My mother is standing amid some 500 Canada geese, a small flock of domestic hens, a few bantams1 and three ponies, all feeding contentedly.
母亲正站在大约500只黑雁、一小群家鸡、几只矮脚鸡和三匹小马中间，它们都在心满意足地吃着。
For example, permanent populations of Canada geese in North America have increased three hundred percent in eighteen years to four million birds.
例如，一直生长在北美的加拿大雌鹅在过去的十八年里增加了300% ，达到了400 万只。
The Canada geese know this place, as do the white swans and the ducks who ride an inch above the waves of Chesapeake Bay as the skim their way into harbor.
黑额黑雁认识这个地方。紧贴着切萨皮克湾的浪尖飞入海港的白天鹅和野鸭子们也知道这里。
Canada geese come in for a landing to join hundreds of their kind already feeding and floating on a thawing wet land west of the Burnt Lake Business Park recently.
最近进来的加拿大雁鹅着陆加入他们同类的一起喂养和其他数百已经停留在融化的燃烧湖商业园西浮湿地一起。
PreSchool-Grade 3-When a girl and her dog, Henry, greet the Canada geese as they return in the spring, she notices that one has been injured and is missing a foot.
当一个女孩和她的狗亨利一起迎接加拿大鹅群春天返回时，她发现其中一只受伤了，缺了一只脚。
PreSchool-Grade 3-When a girl and her dog, Henry, greet the Canada geese as they return in the spring, she notices that one has been injured and is missing a foot.
当一个女孩和她的狗亨利一起迎接加拿大鹅群春天返回时，她发现其中一只受伤了，缺了一只脚。
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