这些书适合10岁以下的儿童阅读。

These books are for children under ten years of age.

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当威廉·史密斯长大一些，他用自己的一点积蓄买了一些书，自学测量学，并且他18岁时在当地教区做了一名测量师的学徒。

When he grew older, William Smith taught himself surveying from books he bought with his small savings, and at the age of eighteen he was apprenticed to a surveyor of the local parish.

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71岁的浪漫小说家丹妮尔·斯蒂尔是出了名的高产，以每年多达7本的速度出版了179本书。

Danielle Steel, the 71-year-old romance novelist is notoriously productive, having published 179 books at a rate of up to seven a year.

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In Damon's book, a wonderful book on psychopathy, he talks about a thirteen-year-old mugger who specialized in mugging blind people.

在Damon一本关于精神变态的书中，他谈到一个13岁的行凶劫匪,他专门行凶抢劫盲人。

耶鲁公开课 - 心理学导论课程节选