建筑的任务是为人类生活创造一个框架。
The discovery of the genetic code has provided a foundation for understanding heredity and the molecular mechanisms of disease.
海洋的健康直接关系到地球和我们子孙后代的健康。
The actions of men are the best interpreters of their thoughts.
想要制服洋人的祸患,必先熟悉洋人的国情。
我学得越多,就越意识到自己不知道的还有多少。
If you think you saw a mouse, you did. And, if there is one, there are more.