关于"青春不负韶华"的英语翻译和表达，综合权威资料整理如下：

一、核心翻译

"Youth is the only thing we have right to weave a dream"

年轻是我们唯一有权编织梦想的时光。

"Seize the day"

抓住当下。

"Make the most of one's youth"

充分利用青春时光。

二、诗意表达

"Youth is a season of hope, dream, and joy"

青春是充满希望、梦想与欢乐的时光。

"It is the time when we explore, learn, and grow"

这是我们探索、学习与成长的阶段。

"The beauty of youth is its freshness, vitality, and innocence"

青春的美丽在于它的活力与纯真。

三、哲理启示

"Bad times make a good man"

困难成就强者。

"The greatest test of courage is to bear defeat without losing heart"

最大的勇气是失败后仍保持信念。

"Without the language of love, all characters are flat"

缺乏爱的表达，人物形象将失去深度。

这些句子既包含对青春时光的诗意描绘，也蕴含着激励前行的哲理，可结合具体语境灵活选用。