specialist

专家、专业人员

We hired a specialist to check the building's wiring.

我们请了一位专家来检查大楼的电线。

专科医师医学

Her doctor referred her to a specialist at the hospital.

她的医生把她转诊给医院的专科医师。

专业的、专门的

This job requires specialist knowledge of old manuscripts.

这份工作需要古代手稿的专业知识。

专科的医学

He was moved to a ward offering specialist care.

他被转到提供专科照护的病房。

专营的

There's a specialist bookshop for rare travel guides nearby.

附近有一家专营稀有旅游书的书店。