即将到来的新世纪，人类既面临难得的发展机遇，又面临严峻的挑战。

即将到来的新世纪，人类既面临难得的发展机遇，又面临严峻的挑战。的英文翻译

基本释义

• Humanity is facing a rare chance for development as well as tough challenges in the new century.