brains

基本解释

It exists only in human brains.
它只存在于人类的大脑中。
Helen is quite equal to Jack in brains.
在智力方面海伦和杰克完全不相上下。
Don't think this job a piece of cake. You'll have to rack your brains once you start on it.
别以为这工作是易如反掌的事，你做了就知道它是很伤脑筋的。
《新英汉大辞典》

They said turmeric also has been shown to reduce evidence of damage in the brains of patients with Alzheimer's disease.
So there will be--just I can have artificial hearts, artificial limbs, artificial brains which will get imprinted with the same personality.
我可以装上,人工心脏，人工四肢，人工大脑,在大脑里装入,同样的人格。
耶鲁公开课 - 死亡课程节选
In fact, his friends-- it went through his head, went--ended up 100 feet away, covered with brains and blood.
事实上,他的朋友们,钢管穿过了他的脑袋,飞出一百多英尺,浑身是脑浆和血
耶鲁公开课 - 心理学导论课程节选

But androgen receptors were found to be nearly non-existent in the brains of newborn animals.
ECONOMIST: Behaviour of the sexes

Your brain is the organ inside your head that controls your body's activities and enables you to think and to feel things such as heat and pain.
Your brain is your mind and the way that you think.
If someone has brains or a good brain, they have the ability to learn and understand things quickly, to solve problems, and to make good decisions.
If someone is the brains behind an idea or an organization, he or she had that idea or makes the important decisions about how that organization is managed.
to rack your brains&rarrsee rack