The chemical industry has a responsibility to lead the way in reducing environmental impact.
化工行业有责任在减少环境影响方面发挥带头作用。
最伟大的故事是那些让我们感觉不那么孤独的故事。
The beauty of mathematics lies in its simplicity and depth.
超流理论是理论物理学中最美丽的篇章之一。
Nothing has really happened until it has been recorded.