1·Some people are born brainy.
有些人生来就聪明。
—— 《柯林斯英汉双解大词典》
2·Lots of brainy female graduates enter the job market each year.
每年都有很多聪明的女毕业生进入就业市场。
3·Very brainy people generally do their most innovative work before they are 40.
非常聪明的人通常是在40岁之前从事他们最创新的工作。
4·In the mid-80s, Wall Street turned to the quants—brainy financial engineers—to invent new ways to boost profits.
80年代中期，华尔街求助计量经济学 ——聪明的金融工程师——以发明新的方法来增加利润。
5·He told the brainy, sensitive, vegetarian girl next door that she couldn't come over because they were murdering polar bears.
他告诫这个住在他隔避的聪明、敏感、素食的女孩，她不能过来，因为他们正在谋杀北极熊。