We can easily forgive a child who is afraid of the dark;the real tragedy of life is when men are afraid of the light.
The best way to predict the future is to create it.
在转型期间,石油和天然气行业在全球能源结构中发挥着关键作用。
系外行星的发现为我们打开了探索宇宙的新窗口,让我们能够探索太阳系之外的世界。
Thought is a biological function with survival value.