一个好的数学家总是准备好进行概括。
A good mathematician is always ready to generalize.
如果人类不能在我有生之年登陆火星,我将会非常失望。
"A book is a dream that you hold in your hand."
Small changes in material design can lead to massive reductions in environmental impact.
未来的农业一定是高科技的农业,水产养殖也不例外。