他们中多数人都有岁数不到学龄的孩子。

Most of them have young children below school age.

《柯林斯英汉双解大词典》

在我五岁时，就像许多其他同学龄的儿童一样，我梦想成为一个宇航员。

Like many other five years olds, I dreamt of being an astronaut.

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我们知道，每年有超过85万名儿童住院，每个学龄儿童都有法律上的权利在住院期间继续接受教育。

We know that more than 850,000 children go through hospital each year, and that every child of school age has a legal right to continue to receive education while in hospital.

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From the point of view of the school age of youngsters' population, there are really, I think, two implicit purposes.

从青少年的,学龄角度考虑，我想存在两个深层目标。

麻省理工公开课 - 媒体、教育、市场课程节选

If you would think about education from the explicate point of view, and we think about the school age of youngsters' population, there is no doubt that content is very, very important.

如果从表面,探究教育，我们会想到,青少年的学龄，毫无疑问,教育的内容也极其重要。

麻省理工公开课 - 媒体、教育、市场课程节选