And, sure enough, they found these characteristics in abundance and noticed that all the strains seemed to stem from wild ancestors that lived 500 years ago.
从这一点出发，他们果真发现了许多这类特征，并且还发现似乎所有的菌种都源自于500年前的野生菌种。
I bet our ancestors returned home from hunting wild animals and gathering nuts, and complained about how little time they had to paint battle scenes on their cave walls.
我敢打赌，我们的祖先打猎和采集坚果回来后，会抱怨他们很少有时间在岩壁上描绘战斗场面。
The first thing is reflexive, unthinking — something your ancestors could have done in the wild: you grasp the hurt hand with the other one.
你会做的第一件事同你的祖先在野外时做的一样——条件反射并下意识地用另外一只手抓住受伤那一只。
The flesh of the wild gamethat made up our ancestors' diet had just 3% to 4% fat, whereas primebeef has 30% or more.
组成我们祖先的饮食、由户外游戏获取的肉只含有3%至4%脂肪，而优质牛肉含有30%或更多脂肪。
Not only is there organic dog food on offer, but packaged, raw food for dogs so they can follow a "paleo" diet reminiscent of what their ancestors ate in the wild.
不仅仅销售有机狗粮，而且还为狗狗提供生机包装食品，从而让狗狗能够回归原始饮食方式，回忆起它们祖先以前在野外所吃的东西。
I intend a restoration of human knowing so that I or future ascending ancestors will know how to fend for themselves in the wild if a natural disaster strikes.
我意愿恢复人类知识，这样如果一场自然大灾害发生的话，我或未来的提升人类将了解如何在野生环境中保护自己。
Local Lisu people consider them their ancestors, calling them "the wild men of the mountains".
当地的傈僳族人就把它们当作自己的祖先，并把它们称为：“山中野老”。
The Chinese ancestors wanted to use wild animal designs to symbolize the deities, since the deities had the power of summoning forces to defend against natural disasters and other invading tribes.
企图借助于猛兽的形象来杜撰神灵，神灵又具备有效的感召力，可以集合力量，协助本部族与自然灾害和其他部族抗争。
For our ancestors to survive, they had to be good at spotting patterns, such as figuring out when and where they were likely to find wild animals, fish and other food.
我们的祖先为了生存不得不习惯按已有规律行事，从前人的经验了解何时何地能够找到野生动物、鱼类或者其他食物。
Have you ever played with a dog or cat and wondered why they are so tame?How did our ancient ancestors take wild, and potentially danger…
我们的祖先又是如何驯化它们的呢?今天，就让我们一起听听研究人员是怎样驯化狐狸的吧。
Have you ever played with a dog or cat and wondered why they are so tame?How did our ancient ancestors take wild, and potentially danger…
我们的祖先又是如何驯化它们的呢?今天，就让我们一起听听研究人员是怎样驯化狐狸的吧。
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