Vegetables can be grown many times in places where you could never grow wheat or grain.

也许不能生产小麦和谷物的土地,蔬菜却可以长好几季

耶鲁公开课 - 古希腊历史简介课程节选

What would be the probability that a married couple would live, both of them, to the time when their children were grown?

一对已婚夫妇双双活到,孩子成年之后的概率是多少呢

耶鲁公开课 - 金融市场课程节选