It was a lovely day at the park and Stella Bianchi was enjoying the sunshine with her two children when a young boy, aged about four, approached her two-year-old son and pushed him to the ground.

今天天气很好，斯特拉·比安奇带着两个孩子在公园里享受阳光，这时一个大约四岁的小男孩走近她两岁的儿子，把他推倒在地。

youdao

Gathered together, the old, the middle-aged and the young studied side by side and encouraged each other.

老、中、青济济一堂，共同学习，相互激励。

《新英汉大辞典》

Those saddled with the heaviest burdens — especially middle-aged women with children — move slowly off the list, while the young and the elderly tend to have more luck.

那些背负着沉重负担的，尤其是带着孩子的中年女人被渐渐移出名单，年轻的和年纪大点则有更多的机会。

youdao

Where the young may exult and the aged may rest, Away,far away, to the land of the west."

VOA: special.2010.05.13

About half the population is aged under 25, and the young will eventually insist on change.

ECONOMIST: Iran

The aged, the widowed, the disabled and even the young have been promised more than the nation can guarantee to deliver at any reasonable cost.

CNN: A Debt-Threatened Dream

Alcohol consumption is the third biggest contributor to disease in developed countries and in the UK young people aged between 16 and 24 consume more than any other group.

BBC: Tyne & Wear