脑

• The brain needs some kinds of large molecules for nutrition, however .
  但是，脑需要某些种类的大分子做为营养。
• All the chance of good and evil passed through his brain .
  各种各样有利的和不利的可能性都在他的脑中骋驰往来。
• A whole series of memories started to well up, but i threw them off .
  这时各种回忆纷至沓来，可是我都丢置脑后。
• The hatpin projected from the back of her head like a trolley rod .
  扣幅的饰针从脑后向上翘起，象根电车的辫子。
• Our memories and habits are bound up with the structure of the brain .
  我们的记忆和习惯与脑的构造有密切的联系。
• The brain is selective about which nutrients it removes from the blood .
  脑对于从血液中取走哪些营养物是有选择的。
• The thalamus is the brain's major center for processing sensory information .
  丘脑是脑处理感觉信息的一个主要中心。
• This leads us to wonder whether enkephalins play a role in emotional illness .
  这使我们想到精神病是否与脑素有关系。
• He thought for a moment and then quickly dismissed the matter from his mind .
  他思索了片刻后，便把这事抛到脑后去了。
• Scientists are just beginning to understand the brain's simplest circuits .
  科学家现在刚刚开始了解脑内最简单的环路。