赋权就是在你攀登的同时也提升他人。
可持续性不仅仅是一个流行词,它是负责任水产养殖的基础。
There are two possible outcomes: if the result confirms the hypothesis, then you've made a measurement. If the result is contrary to the hypothesis, then you've made a discovery.
数学中的合作是必不可少的;思想的交流导致了任何单一思维都无法独自实现的突破。