cu·mu·la·tive
adjectiveOPAL W
/ˈkjuːmjələtɪv/
/ˈkjuːmjəleɪtɪv/
- having a result that increases in strength or importance each time more of something is added
（在力量或重要性方面）聚积的，积累的，渐增的 - the cumulative effect of human activity on the world environment
人类活动对世界生态环境日积月累的影响 - The evolution of human life was a gradual, cumulative process.
人类生命的进化是一个渐进的、累积的过程。
- the cumulative effect of human activity on the world environment
- including all the amounts that have been added previously
累计的；累积的 - the monthly sales figures and the cumulative total for the past six months
每月的销售数字和过去六个月的累计总数
- the monthly sales figures and the cumulative total for the past six months