The dairy industry must evolve to meet both consumer demands and environmental responsibilities.
真正创新的考验在于它是否能让普通人的生活变得更好。
The Langlands program is a challenge to the limits of human understanding.
我一直被抒情诗吸引,因为它省略的东西。
我喜欢通过音乐与人交流的想法,无论他们来自哪里或说什么语言。