1. The cumulation-consuming amount had been allowed a discount could not used for a second member card. 在店铺消费时已使用会员卡打折或累积的消费金额，不能用以再次申办会员卡。
2. GSP cumulation benefit occurs when U. S. imports from association members are counted as if they were imported from one country for purposes of rule-of-origin requirements. 当美国进口商品来自联盟成员国因出口原产地规则要求之目的视为从一个国家进口时，就发生普惠制累积优惠额。
3. In the group with cumulation of risk factors, the "mm-m" value, was significantly higher at rest, during reactive hyperemia and after medication and FMD was significantly lower. 在有两个危险因子组，在静息状态、反应性充血、用药后“m-m”值均显著增高，FMD均显著降低。
英英解释
n.
1. a collection of objects laid on top of each other
