Suitable for all ages
老少───old and young;皆宜───fit for all
Men and women, old and young, all pitched into the work.───男女老少齐上阵。
All members of the family, old and young, are very pleased.───全家上上下下都很高兴。
There are old and young at home.───上有老， 下有小。
Communication between old and young people is not as difficult as you think.───老年人与年轻人之间的交流没有你想象的那样难。拓展：
Communication between old and young people is not so difficult as you think.───青老年之间的思想交流没有你想的那样困难。
So Doughty Beauty is an old and young aesthetic category. It has great significance to enrich and develop Chinese aesthetic theories.───因此，刚美是一个既古老又年轻的美学范畴，它对丰富和发展我国美学理论具有重要意义。
They look much older and younger.
All the people,men and women,old and young have plunged into war in the wartime.
However, there is a growing gulf between old and young.
When someone dies, all the relations, old and young.
This produced differential status between older and younger sons and between sons and daughters.