Now the brain may not look like much from the outside -- a couple pounds of pinkish-gray flesh, amorphous -- but the last hundred years of neuroscience have allowed us to zoom in on the brain, and to see the intricacy of what lies within.
大脑看可不像外表看起来那样-- 只是几磅桃灰色的肉块， 非结晶的固体-- 但是经过上百年积淀的神经学 让我们能进一步的研究大脑， 并了解大脑的错综复杂。