pyramid selling scheme层压式推销
pyramid investment scheme层压式消费供款计划
Pyramid Sales Scheme金字塔销售计划;金字塔销售术;销售计划
pyramid decomposition scheme塔式分解格式
a pyramid scheme一个金字塔计划;传销
pyramid d selling scheme传销
Matrix Or Pyramid Scheme矩阵或传销
The pyramid scheme business model金字塔模式或层压式推销模式;金字塔模式或
N-UNCOUNT（不可数名词） A Pyramid scheme is a method of selling in which one person buys a supply of a particular product directly from the manufacturer and then sells it to a number of other people at an increased price. These people sell it on to others in a similar way, but eventually the final buyers are only able to sell the product for less than they paid for it. 金字塔式销售 (指价格逐级提升地转售产品，最高一级只能低于进价销售) [商业]
The pyramid scheme was marketed through a home page on the World Wide Web.
这个金字塔式销售是通过万维网的一个主页进行交易的。