The brain needs a continuous supply of blood.

大脑需要不断地供血。

He is the brains of the company.

他是该公司智囊。

He puzzled his brains to find an answer.

他冥思苦想寻求答案。

I didn't have enough brains for the sciences.

我可没有足够智力去搞科学。

In this job you need both brains and brawn.

做这份工神又费力。

Let's beat our brains out to find a solution.

让我们动动脑找出解决办法。

He had to rack his brains to solve that complicated problem.

他不得不绞尽脑去解决那个复杂问题。

I’ve been racking my brains all day trying to remember his name.

我一整天都绞尽脑，想要回忆起他名字。

Somehow, miraculously, my conker-sized kiddywink brain managed to differentiate it from a real egg.

从某种程度上说，这真是奇迹，我小脑袋能够把它和真正蛋区分开。

Last week these sanguinary omens may be presumed to have fired his brain afresh.

上周血腥可能就是他头脑重新狂躁起来导火索。

Despite all its accomplishments,the so-called electronic brain must be programed by a human brain.

尽管电脑技艺无比,但它仍得由人来编制其程序。

They relied on brains rather than brawn.

他们靠是脑力，而不是体力。

He was suffering from a brain tumor.

他当时正患脑瘤。

His brain was clouded by vapours and dreams.

他脑子里充满空想和梦幻。

Brain lesions can be caused by bacterial infections.

大脑损伤可能由细菌感染引起。

Benjamin was trying to clear his drink-fuddled brain.

本杰明试图使喝得晕乎乎大脑清醒过来。

It takes brains to administer upon a large corporation.

管理一家大公司需要智慧。

There are three separate coverings around the brain itself.

脑体周围有3层分离覆盖物。

The cerebrum is the thinking part of the brain.

大脑是脑子思考部分。

We learnt about the structure of the brain today.

今天我们学习了大脑构造。