pyramid的意思

基本释义

• n 金字塔；角锥体

  a large stone building with four triangular (= three-sided ) walls that slope in to a point at the top, especially in Egypt and Central America

• v 渐增；上涨；成金字塔状

例句

1. different levels of the management pyramid

   金字塔式管理体系中的不同层次

短语

• the great pyramid 大金字塔
• pyramid scheme 金字塔骗局；非法传销
• pyramid selling 宝塔式销售；金字塔销售法
• food pyramid 食物金字塔
• inverted pyramid 倒金字塔（写作结构）

近义词

英英释义

noun 1. (stock market) a series of transactions in which the speculator increases his holdings by using the rising market value of those holdings as margin for further purchases 2. a polyhedron having a polygonal base and triangular sides with a common vertex verb 1. increase rapidly and progressively step by step on a broad base 2. arrange or build up as if on the base of a pyramid 3. use or deal in (as of stock or commercial transaction) in a pyramid deal 4. enlarge one's holdings on an exchange on a continued rise by using paper profits as margin to buy additional amounts

同根词