the

9806 篇文章
Forming a defensive ring around their calves, the adults present a barricade that few hunters could breach.
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Forming a defensive ring around their calves, the adults present a barricade that few hunters could breach. 成牛围成圈以保护它们的小牛, 一般的猎食动物很难突破这层封锁

barricade present defensive forming breach adults ring hunters around could calves few their that the a
benign one minute, life-threatening the next.
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benign one minute, life-threatening the next. 但天气喜怒无常

life-threatening benign minute next the one
Even in spring, winds chill to the bone.
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Even in spring, winds chill to the bone. 即使是春天 仍然寒风彻骨

chill bone winds spring in the to even
The calf must stay close to its mother to avoid getting lost in the sudden blizzard.
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The calf must stay close to its mother to avoid getting lost in the sudden blizzard. 小牛必须紧跟着母亲 才能避免在突如其来的暴风雪中迷路

sudden getting blizzard avoid close calf must lost mother stay in its the to
The calves are born well before the spring melt,
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The calves are born well before the spring melt, 牛犊出生在春天冰盖融化之前

well calves melt born spring before the are
The musk oxen have recently given birth.
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The musk oxen have recently given birth. 麝牛最近生了幼仔

recently oxen birth musk given have the
For the fox, it's a chance to scavenge.
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For the fox, it's a chance to scavenge. 对于北极狐来说 这是一个捕食的机会

fox scavenge chance for it's the to a
to graze on the vegetation below.
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to graze on the vegetation below. 再吃下面的植物

graze below vegetation the to on
The ice-breakers create an opening for other over-winterers.
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The ice-breakers create an opening for other over-winterers. 麝牛破冰也为其它越冬的动物创造机会

over-winterers opening ice-breakers create an for other the
Flocks of ptarmigan make unusual grazing companions for the musk oxen,
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Flocks of ptarmigan make unusual grazing companions for the musk oxen, 成群的雷鸟与麝牛结成了紧密的伙伴关系

companions ptarmigan oxen flocks musk unusual grazing make for of the