mind

There was no doubt in his mind that the man was serious.

毫不怀疑在他的脑海里这个人是认真的。

Still, continuing to challenge yourself mentally and keeping your mind busy can only help.

尽管如此，不断地在精神上挑战自己，让自己的大脑忙碌起来，这样才有帮助。

I have no idea what he's got in mind, but I'm excited to find out.

我不知道他在想什么，但我很想知道。

The key to his success is his logical mind.

他成功的关键在于他的逻辑思维。

It can keep the mind active, prevent getting bored and help to concentrate.

它可以保持思维活跃，减少无聊感，帮助集中注意力。

Moreover, understanding the brain is not the same as understanding the mind.

此外，理解大脑和理解思维是不一样的。

She moved to New York, meeting some of the best minds of her time.

她搬到了纽约，遇到了她那个时代最具才智的一些人。

Here we interview some of the greatest minds in physics, as they help us to understand some of the most complicated theories.

在这里，我们采访了一些最伟大的物理学家，因为他们会帮助我们去理解一些最复杂的理论。

Teachers want their students to keep their minds on studying.

老师们希望他们的学生把心思放在学习上。

Humor also transports your mind away from your daily troubles.

幽默还能将你的思维从日常烦恼中转移出来。