| 释义 |
pyr·a·mid AHD[pĭrʹə-mĭd] D.J.[ˈpɪrəmɪd]K.K.[ˈpɪrəmɪd]n.（名词）- A solid figure with a polygonal base and triangular faces that meet at a common point.棱锥：多面形的底痤和三角形的侧面在一个共同点处相接的固体的轮廓
- Something shaped like this polyhedron.角锥状物：形状象这种多面体的东西
- A massive monument of ancient Egypt having a rectangular base and four triangular faces culminating in a single apex, built over or around a crypt or tomb.金字塔：古埃及的一种巨大的纪念塔，有一个矩形的底座和四个三角形的侧面并形成唯一的一个顶点，建于地窟或坟墓之上或周围
- Any of various similar constructions, especially a four-sided Mayan temple having stepped sides and a flat top surmounted by ceremonial chambers.类金字塔：一种相似建筑，尤指具有带台阶的侧面和布满礼仪性房间的平顶的四面玛雅族庙宇
- The transactions involved in pyramiding stock.金字塔进式方式经营股票的交易
- Anatomy A structure or part suggestive of a pyramid in shape.【解剖学】 角锥性器官：形状象角锥的结构和部分
v.（动词）pyr.a.mid.ed, pyr.a.mid.ing, pyr.a.mids v.tr.（及物动词）- To place or build in the shape of a pyramid.使成塔尖形：以金字塔形状设置
- To build (an argument or a thesis, for example) progressively from a basic general premise.使节节建立：从一个基本的大前提逐步建立（比如说论题或主题）
- To speculate in (stock) by making a series of buying and selling transactions in which paper profits are used as margin for buying more stock.使用：通过一系列的买进和卖出的交易，在这里证券利润被用做买进更多股票的保证金，而进行（股票）投机
v.intr.（不及物动词）- To assume the shape of a pyramid.呈金字塔形状
- To increase rapidly and on a widening base.使节节增加：在一个越来越宽的基础上迅速增加
- To pyramid stocks.连续投机：用累进方式经营股票
- Latin pȳramis pȳramid- 拉丁语 pȳramis pȳramid-
- from Greek puramis 源自 希腊语 puramis
- probably from Egyptian pimar 可能源自 埃及语 pimar
pyramʹidal AHD[pĭ-rămʹĭ-dl] 或 pyr'a·midʹic [-mĭdʹĭk] 或 pyr'a·midʹi·cal [-ĭ-kəl] （形容词）pyramʹidally adv.（副词） |