By that age, nearly everyone who cheated in the experiment will lie about it.

而到了15岁，几乎所有在实验中偷看过玩具的人都会说谎。

youdao

Such practices often flout the law: whilst the legal age of marriage in India is 18 around half of the Indian women surveyed were already married by that age.

这种做法经常是置法律于不顾：尽管印度的法定结婚年龄是18岁，但是一半左右被调查的印度妇女在这个年龄之前已经结婚。

youdao

Selectively breeding a wild plant or animal species for certain desirable traits began as a fitful process of trial and error motivated by that age-old imperative: hunger.

为了某些可取的特性，人类选择性地繁育野生植物或动物物种，这一开始是一个断断续续的反复试验过程，驱动它的是由来已久的紧迫之事——饥饿。

youdao

By 1989,at age 33, he'd achieved that goal, becoming the first person to walk to both the North and South Poles.

VOA: standard.2009.12.10

And I think you can test that by asking the question: if you could educate a child by the age of six.

你们可以通过,问这个问题来验证：,你能教育6岁的孩子吗。

麻省理工公开课 - 媒体、教育、市场课程节选

Now we'll play a passage of Mozart-- a symphony by Mozart here that he wrote at the ripe old age of nine years.

现在我们要放的这个片段来自莫扎特-,这首交响曲是莫扎特在九岁那年写的。

耶鲁公开课 - 聆听音乐课程节选

But the new curriculum will make sure that by the age eight or nine, pupils will know tables up to 12.

BBC: Primary maths plan threatens 'too much too soon'

In June, economists at the Boston College Center for Retirement Research issued a report that said that by age 65, half of households would be ready for retirement and by age 70, more than 85% would be.

FORBES: New Study: Working Until Age 70 Isn't Enough

Gene Block, a professor of psychiatry and biobehavioral sciences at University of California, Los Angeles, and colleagues found that by middle age, the signal the master body clock in the brain sends out to other internal clocks to help resynchronize the different processes gets weaker.

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