colleague
US /ˈkɑː.liːɡ/
UK /ˈkɑː.liːɡ/

1.
同事
a person with whom one works, especially in a profession or business
:
•
My colleague helped me with the presentation.
我的同事帮我做了演示。
•
She is a valued colleague in our department.
她是我们在部门里一位受人尊敬的同事。
同事
a person with whom one works, especially in a profession or business