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 它们这种...
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 它们这种在季节变化生存的本领 such vast areas of the Earth 使得季相林覆盖了地球上大片的地方 and made the seasonal forests the greatest fore...
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...
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 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...
For, as the wrestle with the moths, their fur inevitably becomes dusted with pollen 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 so they, too, become pollinators. 所以,它们也成了授粉者 As the alternation of wet and dry seasons brings change to some tropical forest...
but moths are the main dish. 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. 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 fo...
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. 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 k...
for they will replenish the fat reserves that the lemurs need to survive the barren dry season. 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 necta...
But the nectar is not intended for lemurs. 不过花蜜不是只留给狐猴的 These giant hawk moths are the drinkers the tree needs to attract. 这些大天蛾才是树木想要吸引的 As they sip, moving from tree to tree, so they transfer pollen and fertilize the flowers. 当它们在树与树之间采蜜的...
These giant hawk moths are the drinkers the tree needs to attract. 这些大天蛾才是树木想要吸引的 As they sip, moving from tree to tree, so they transfer pollen and fertilize the flowers. 当它们在树与树之间采蜜的时候 也给树完成了传精授粉 Nectar was an excellent first course for t...