农民是农业的主体,我们要让农民成为现代农业的受益者。
It is the greatest happiness of the greatest number that is the measure of right and wrong.
海洋不仅是一种资源,更是我们必须为子孙后代守护的责任。
我们发现的每一颗新行星都让我们更接近回答这个古老的问题:我们在宇宙中是孤独的吗?
You think your pain and your heartbreak are unprecedented in the history of the world, but then you read.