It is only very ugly or very beautiful women who ever hide their faces.
唯有丑女或绝世美女才会遮掩自己的面容。
道的根本来源于天，如果天不改变，道也不会改变。
石油化工行业必须适应低碳趋势，以在未来保持其重要性。
The only thing worse than a liar is a liar that’s also a hypocrite.
Forests are not just carbon sinks—they are life sources.
每个故事都是一次旅程，每次旅程都是一个故事。