They're channelling the natural resources of youthful idealism into political action.

Exercise will keep you youthful.

体育锻练会使你充满活力.

He was full of youthful idealism.

他满脑子都是年轻人的理想主义。

Every summer a number of boys terminate their youthful career in a watery grave.

每年夏天,都有若干名男孩子把年轻有为的一生埋葬在水中.

The boy looked very youthful.

这孩子看起来岁数很小.

A youthful teacher, he finds himself an unwilling participant in school politics.

作为一名年轻教师，他发现自己并不情愿地参与到了学校的权力争斗中。

I'm a very youthful 50.

我50岁了，但仍富有青春活力。

Therefore, aging skin lacks the strength of youthful skin.

因此, 老化的皮肤缺少的力量青春的皮肤.

He is still youthfully enthusiastic.

他仍旧像年轻人一样满腔热情.

She dressed youthfully, with a fresh eye for colors that at first glance seemed to clash.

她穿着打扮富有青春朝气, 对选择鲜艳颜色极敏感.

His singing was at once poised and youthfully exuberant, his dancing and instinctive.

从一开始,他的歌声就泰然自若、朝气蓬勃;从一开始, 他的舞姿就行云流水、浑然天成.

I wonder at her perennial youthfulness.

我对她青春常驻感到惊讶.

It would never do to appear sedate and elderly before Melanie's sweet youthfulness.

可千万不能在媚兰那娇嫩的姿色前显得稳重和老气呀!

May the elders have happiness, and with more age have more youthfulness.

老有所乐, 越活越年轻.

Its campus is beautiful and filled with youthfulness and vitality.

校园里面总是充满了年轻与活力的气息.

Youthfulness is a matter of attitude to life, not of the year of birth.

年轻是一种对生活的态度, 而不是出生的年份.

I must say again that I heartily admire your gallantry and youthfulness.

我必须再说一遍,我衷心佩服你老当益壮的侠义精神.

White roses: unity, loyalty, reverence, humility, sincerity, purity, silence and innocence as well as youthfulness.

白玫瑰: 合二为一 、 忠贞 、 尊敬 、 谦恭 、 真诚 、 圣洁 、 静默、纯真和青春.

This style of pajamas for women gives people a feeling of gorgeousness, sexiness and youthfulness.

这种女式睡衣,带给人华丽 、 性感和年轻的感觉.

His flesh was gray, and he was losing his youthfulness.

他肤色发灰.他正在失去青春的活力.

Her look of youthfulness made her seem neither hard nor dull, but only primitive and pure.

她那永不消逝的春意秋波,使她看上去不是僵硬的,也不是干巴巴的, 反倒显得质朴而纯净.