Hannah started to think about how she could help, but, of course, there is not a lot one five-year-old can do to solve the problem of homelessness.

汉娜开始思考她该如何能帮上忙，但显然一个五岁的孩子在解决无家可归的问题上能做的事情并不多。

youdao

A bright 10-year-old can understand most Hollywood films.

十岁的小正太可以看懂大部分好莱坞电影。

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My little four-year-old can walk for miles, and sing while doing it.

我的四岁的小女儿可以走几英里路，而且是边走路边唱歌。

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The move does not lift the 47-year-old can U.S.trade embargo against Cuba.

VOA: standard.2009.04.13

You put a child on one side of the mountains and you ask him to draw it, and a four- or five-year-old can do it easily, but then you ask him to draw it as it would appear from the other side and children find this extraordinarily difficult.

你让孩子在模型的一边,要求他把自己看到的三山模型画出来,四五岁的儿童便能够轻易做到,但是,如果你要求儿童画出,从模型另一边看过去的样子,儿童就会觉得非常困难

耶鲁公开课 - 心理学导论课程节选

You can look at old exams, you can look at your homework, that's the kind of questions you can expect.

你可以看看古老的考试，你看看你的作业，那就是你所期待的问题。

麻省理工公开课 - 固态化学导论课程节选

The 24-year-old can also score, too, with five league goals and nine overall this season.

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My 18-month-old can aptly manage her way to the Dr. Seuss app on my iPad.

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And proving that what was old can be young again there is a newfound relevance to that doctrine.

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