He works as a neuroscientist.

He is looking for literature on that theme.

His description was detailed and easy to understand.

He described the incident in detail.

This ancient artifact is very valuable.

It is very interesting to learn about ancient history.

My dream is to become a neurosurgeon.

He works as a neurosurgeon.

This ancient document contains descriptions about the brain.

He is majoring in philology at university.