It will never be known how and when this numeration ability developed, but it is certain that numeration was well developed by the time humans had formed even semi-permanent settlements.
我们永远也不会知道这种计算能力是何时、如何发展起来的，但可以肯定的是，在人类形成半永久定居点的时候，这种计数法已经发展得很好了。
It does not have ideas, do not worry it will never be betrayed.
它没有思想，永远都不用担心它会背叛。
It will never be settled by lawyers in a way that everybody accepts.
对于这道题，不可能由律师们判决出一个人人都接受的结果来。
A lot of things are like this, as long as it exists, it will never be avoided.
很多事情就是这样，只要它存在，就永远都避不去。
Carried by the memories of all written on the wind, but it will never be weathered.
携带的回忆通通写在风里，但却永远不被风化。
Now I have that feature turned on all the time and it will never be turned off again.
现在我总是开通这个功能，不会再关闭它了。
It will never be like the Buddha's, it can never be, it will be absolutely different.
它永远不会像佛陀一样，它永远不能，它将是截然不同的。
This software comes with automatic TV station updates so it will never be out of date.
该软件具有自动更新，以便电视台将永远都不会过时。
This letter was never and it will never be addressed to the people who don't like them.
这封信根本不是，也永远不会是给不喜欢他们的人。
No human being is educated by another person, he must do it himself or it will never be done.
没有人是通过其它人而受到教育，他必须自己亲自去做，否则将一事无成。
If one day I leave Arsenal, it will never be to sign for another English club. That is for certain.
如果有一天我离开了阿森纳，我绝不会再留在英超，这是确定无疑的。
It will never be as influential as China, a country America knows it must placate as well as chide.
他永远不会如中国那样有影响力，美国知道对待中国必须刚柔兼济。
Even when it makes its incursions in to human territory it may find food but it will never be at home.
即便它在人类的领土找到了食物，但那并不像家一样自在。
Losing trust is just like a crumbled up piece of paper; you can try to fix it, but it will never be the same.
失信就好比一张被撕碎的纸，即使将它拼在一块，也永远回不到以前的样子。
Company content may be temporarily cached in any user device, although it will never be permanently stored there.
公司内容可以临时性地缓存到任何用户设备上，尽管它永远也不会永久性地保存下来。
I like to do that very much even though I know it will never be the same as it can be with original instruments.
尽管我知道不可能做到原味，我还是愿意去做这件事。
Implanting cloned human embryos is already illegal in many countries but it will never be prohibited everywhere.
虽然目前在很多国家移植克隆的人类胚胎是非法的，但是绝不是所有的地方都会禁止。
It will never be exactly what you want, but you will wear and cherish it from your teens until your first pay check.
这块手表从来不会完全符合你的期望，但你会戴着它，珍惜它，从十几岁一直到拿到第一份工资。
Most reckon it will never be possible to give accurate, long-term predictions of when and where serious quakes will strike.
人们大多认为给出严重地震即将发生的时间地点的准确、长期预测是不可能的。
When you stop offering the reward, there's no way the monkey can know that it will never be rewarded again for doing that task.
当你停止回报猴子，猴子也不知道是否下次完成了任务有回报。
Yeats's "Sailing to Byzantium" can enliven a journey on any waters, and it will never be forgotten if you recite it on the Bosporus.
如果正在出海，耶茨的“航向拜占庭”使行程更加富有生气，而且如果你在博斯普鲁斯海峡背诵这首诗会更加难忘。
Some things are unpredictable, if he does not mind, maybe you can remain friends, but you know it will never be the same as before.
有些事不是你能预料的，或许对方不在意，你们还可以是朋友，但却已经不如从前的好。
The 8a scorecard is just a game and it will never be an absolute thruth regarding who's the best - but it can sure be a good motivator!
8a的积分榜只是一个游戏，并不能作为评判名次高低的真正依据---但它对于攀岩者的确是个很好的激励！
The saddest thing in life is when you meet that special someone and you know it will never be and sooner or later, you'll have to let go.
生活中最难过的莫过于当你遇上一个很特别的人，却明白永远不可能，或迟或早，你都不得不放弃。
It looks like the conditions on this earth are quite sufficient to meet humanity's basic needs, but it will never be able to satisfy our greed.
这个世界满足人类的基本生活看来条件还是具备的，但是绝对不可能满足人的贪欲。
It looks like the conditions on this earth are quite sufficient to meet humanity's basic needs, but it will never be able to satisfy our greed.
这个世界满足人类的基本生活看来条件还是具备的，但是绝对不可能满足人的贪欲。
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