a quantity of work that should have been done already, but has not yet been done 积压的工作 When she eventually returned to work, there was a tremendous backlog of paperwork to catch up on. 当她最终回到工作岗位时,有大量的文件要处理。 We are faced with a backlog of orders we can’t deal with. 我们面对一大堆积压下来的订单。
Oxford Collocations Dictionaryadjective- big
- huge
- large
- …
- be faced with
- have
- catch up on
- …
- build up