她最好的朋友,也就是我的同事来了。
When this worker has raised a crucial point in her project, she may show it to a classmate or co-worker just to get another opinion.当这个员工在她的项目中提出了一个关键点时,她可能会向同学或同事展示它,只是为了得到另一个观点。
My co-worker was sick, so I had to carry the ball.我的搭档病了,所以我得负起全责。