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在北极边缘有着大片针叶树林，那是矮小的针叶科树木寂静的世界。那些树或许真的很矮，但在高空拍摄下，树林显示出其真实的大小。世界有1/3的树木都生长在这里，在短暂的夏季里，这些树木制造了大量的氧气足以改变的大气的成份。
v. 抢劫，掠夺
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- Nectar was an excellent first course for the lemurs, but moths are the main dish.
- 花蜜是鼠狐猴的美妙的饭前点心，飞蛾才是正餐。
- The moths are very important to the lemurs
- 飞蛾对狐猴相当重要，
- for they will replenish the fat reserves that the lemurs need to survive the barren dry season.
- 因为飞蛾是狐猴挺过干季的重要的脂肪来源。
- The lemurs might seem to be a pest for the baobab.
- 鼠狐猴好像对波巴布树来说是害虫。
- They kill it's pollinators and rob it of it's nectar, but they do give something in return.
- 它们杀死授粉者又抢夺花蜜，不过鼠狐猴的确对树木有所回报。
- For, as the wrestle with the moths, their fur inevitably becomes dusted with pollen, so they, too, become pollinators.
- 因为当狐猴捕捉飞蛾的时候，它们的毛皮不可避免的会沾上花粉，所以它们也成了授粉者。
- As the alternation of wet and dry seasons brings change to some tropical forests,
- 干季雨季的交替变换给热带的树木带来了变化，
- so the progression of summer to winter dictates life in more temperate regions.
- 从夏季到冬季的变换也决定了温带地区的生物物种。
- Whether trees have needles or broad leaves,
- 不管树木是针叶还是阔叶，
- it is their ability to survive annual change, that has enabled them to cover such vast areas of the Earth
- 它们这种在季节变化生存的本领，使得季相林覆盖了地球上大片的地方，
- and made the seasonal forests the greatest forests of all.
- 也使季相林变得最为伟大。
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