Ovid describes only four ages, omitting the age of Heroes.

奥维德的描述只有四个时代，漏掉了英雄时代。

youdao

The team reports on four boys between the ages of 2 and 4 who were admitted to hospitals with injuries serious enough to require an overnight stay.

研究人员在报告中阐述了四名年龄在2岁至4岁之间的男孩的受伤案例，这几个男孩因受伤严重而住院。

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But when he meets his wife, Liz, and their four children, ages 5 to 16, at the breakfast table, no laptops or phones are allowed.

但是在和妻子丽兹及四个孩子(年龄5岁到16岁不等)一起吃早饭的时候，不允许使用笔记本电脑和电话。

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The study centered on couples between the ages of thirty and forty-four who were born in the United States.

VOA: special.2010.02.19

Forty-four point four percent of all children between the ages of ten and seventeen years were obese or overweight.

VOA: special.2009.07.21

The agency says rape and domestic violence are a major cause of disability and death among women ages fifteen to forty four.

VOA: special.2010.03.08

The four children, ages 4, 2 and 11-month-old twins, now are in the care of Child Protective Services.

FORBES: Baby Left in Motel Bathtub Rescued by Four-Year-Old Sister

Because the study will focus on students between the ages of four and eight, the classroom lessons will rely heavily on peer modelling, such as showing kindergartners a video of a child successfully distracting herself during the marshmallow task.

NEWYORKER: Don��t!

In Scotland, the school year starts in August and children start school some time between the ages of four and a half and five and a half, depending on when their birthday is.

BBC: Summer-born hit by school streaming