At least the conifer's seeds are edible 至少松果是可以食用的
It's the very essence of wilderness. 这是在原始森林中生存的基本
The cat must roam hundreds of miles in search of prey 这只猫(猞猁属于猫科的一种) 为寻找猎物跋涉了几百英里
and may never visit the same patch of forest twice. 而且树林中同一地方它可能不会来第二次
The prints of an Arctic fox and the hare it might've been stalking. 北极狐追捕野兔的脚印
It produces so much oxygen, that it refreshes the atmosphere of the entire planet. 它制造了大量的氧气 是我们这个地球的空气清新剂
At the Taiga's northern extent the growing season can last for just one month a year. 在针叶林的北部区域 树木的一年内的生长时节只有1个月
but soon they dominate the land. 再往南它们便马上支配了这片土地