someone who repeatedly looks to see what time it is in order to see how much longer they have to work

She was not a clock-watcher and often stayed behind to finish jobs. 她不是一个坐等下班的人，经常留下来完成工作。

He used to be known for working late, but is now a dedicated clock-watcher. 他曾经以工作到很晚而闻名，但现在是一个专心看时间等待下班的人。