N-COUNT 解雇通知书If employees are given their pink slips, they are informed that they are no longer needed to do the job that they have been doing. 解雇通知书 [US, informal]
It was his fourth pink slip in two years.
这是他在两年内收到的第四份解雇通知书。
Eastern Airlines shut down operations at midnight, and 18,000 employees were given their pink slips.