同事用英语怎么说?

celiahe

colleague
同事， 同行， 同仁

confrere
同事，同行

fellow
人, 家伙, 伙伴, 学会特别会员, 朋友, 同事
同伴的, 同事的, 同道的

yokefellow
同事, 伙伴, 配偶

yokemate
同事, 伙伴, 配偶
同事 colleague
    co-worker
     workmate
     associate


例句：
他是我的同事
He is my colleague.

他向同事倾诉衷肠。
He confided his troubles to his colleague.

他与他的同事商量。
He advised with his associates.

教授回访了他的同事。
The professor pays a return visit to his colleague.

我来介绍一下一个同事
I’d like to introduce a colleague.

朋友可以是点头之交、同志、知己、伙伴、玩伴、亲密的同事等。
It can be a nodding acquaintance, a comrade, a confidant, a partner, a playmate, an intimate colleague, etc.