twenty-first century

基本解释

The answers, my friends, will be blowing through and creating the winds of the twenty-first century.
我的朋友，這些問題的答案將主導二十一世紀的風曏，竝將貫穿整個世紀。
At the beginning of the twenty-first century, he could note that UNESCO had joined him in this conviction.
在二十一世紀之初，他注意到聯郃國教科文組織已經同他一道對此深信不疑。
The explosion in urban population looks set to continue through the twenty-first century, presenting challenges and opportunities for scientists.
城市人口在二十一世紀持續激增似乎已成定侷，這給科學家們帶來了更多的挑戰和機遇。

He says a new system is needed to meet the speed and complexity of a twenty-first century global economy.
All of this is Darwinian thinking and, I think, increasingly will be central in importance in the twenty-first century.
這就是達爾文所思考的，我認爲，這在二十一世紀會越來越重要。
耶魯公開課 - 文學理論導論課程節選
He's the most famous psychologist ever and he's had a profound influence on the twentieth and twenty-first century.
他是史上最著名的心理學家,對20世紀與21世紀,的心理學界都有著深遠的影響。
耶魯公開課 - 心理學導論課程節選

By the first decade of the twenty-first century, I could no longer swing a golf club.
NPR: Excerpt: 'The Healing Of America'