an accumulation of jobs not done or materials not processed that are yet to be dealt with (especially unfilled customer orders for products or services)
the large log at the back of a hearth fire
something kept back or saved for future use or a special purpose
Verb:
accumulate and create a backlog
造句
用作名詞(n.)
My secretary can not cope with the backlog of paperwork. 我的秘書無力處理積壓下來的文書作業(yè)。
It will take a month to clear the backlog of work. 要花一個月的時間才能清理完積壓的工作。
用作動詞(v.)
Orders are starting to backlog faster than we can process them. 訂單開始形成積壓,我們來不及處理。