A lawyer or a doctor is a professional person.

律师或医生都是专业人士。

youdao

Each worker is tested by a professional person.

每名工人由专业人员单独测试。

youdao

A friend introduced me to his daughter, a smartly dressed woman with the manner of a professional person.

一位朋友把我介绍给他的女儿，一位穿着潇洒具有知识分子气质的人。

youdao

The first shooting incident by a person who could be considered a professional gunman took place in Texas in eighteen fifty-four.

VOA: special.2010.03.10

First of all, I found secretary Rumsfeld a very easy person to deal with in a sense that he's very professional, very strict, very honest, not the kind of guy who, you know, take a different position, try to around behind your back. If he's going to stab you, he's going to stab you in the chest.

首先，我发现拉姆斯菲尔德秘书长,是很容易打交道的人,我指的是他非常专业，非常严格，非常诚恳，不像那类人，因为观点立场不同,就从你背后放冷箭,如果他想杀了你，也是从正面进攻。

普林斯顿公开课 - 国际座谈会课程节选

The first recorded shooting incident by a person who was a professional gunman took place in Texas in eighteen fifty-four.

VOA: special.2010.03.17

"Cipriani is a highly professional person and someone England should be building their team around, " said the 2003 World Cup-winning coach.

BBC: Woodward slams Cipriani decision

For those looking for a more traditional live music venue, The Roxy Live (open all week, from 8 pm on weeknights and 9 pm on weekends) is a fully fledged rock club, with a professional sound system, a 500-person capacity and a stage that towers over the audience.

BBC: Rock around the clock in Buenos Aires

Every student I met in class, and networking event, and just in local pub is a true professional and genuine person.

WSJ: London Business School