el compañero de trabajo Englisch:

My colleague filled in for me while I was sick.

This is my colleague.

Neither my colleagues nor I knew what those papers were.

And this is my colleague, Nick. / He wondered what his colleagues would be like. He would soon find out.

I've just learnt that my colleague from another departament was dismissed

The colleague whose husband is French has left for Paris.

He and a colleague who went to China later translated The New Testament into Chinese.

"It is quite simply easier to negotiate when you know that your colleagues support you. "

She went for a drink after work with her colleague.

My colleague is going to take over my job when I leave in December.

A colleague at work told me about an amazing new diet.

I might enjoy my job more if I wouldn't have such awful colleagues

Most of my colleagues agree that we need to move to a bigger office.

Ian and his colleagues were having a chat in their lunch break.