Fifty-two percent were unsure about the idea.

52%的人对这个想法都没有把握。

In fifty-two years of working he had one week of sickness.

他在52年的工作时间里曾生过1星期的病。

He is fifty-two, but doesn't look it.

他看上去不像五十二岁的人。

One child a week is fifty-two a year.

每星期一个孩子相等于一年五十二个。

Fifty-two miles or a double chocolate cupcake?

52英里还是一个双层巧克力蛋糕？