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单词 pentagon
释义

pentagon

听听怎么读
英 [?pent?g?n]
美 [?pent?gɑn]
是什么意思
  • n.

    五边形,五角形;五角大楼(指美国国防部);

  • 变形

    复数:pentagons

    英英释义

    pentagon[ 'pent?ɡ?n ]

    • n.
      • a government building with five sides that serves as the headquarters of the United States Department of Defense
      • the United States military establishment
      • a five-sided polygon
    学习怎么用

    双语例句

    用作名词(n.)
    1. DOD of America is a pentagonal building, which is called Pentagon.
      美国国防部的办公大楼是一座五边形建筑物,叫做五角大楼。
    2. The office block of U.S.A defense is a pentagonal buliding,ia named pentagon.
      美国国防部的办公大楼是一座五边形建筑物,叫做五角大楼。

    权威例句

    Pentagon adjacency as a determinant of fullerene stability
    Dimensionally-regulated pentagon integrals ☆
    The Pentagon's new map : war and peace in the twenty-first century
    Structural and electronic properties of pentagon-heptagon pair defects in carbon nanotubes.
    The nature of strength enhancement and weakening by pentagon-heptagon defects in graphene
    The nature of strength enhancement and weakening by pentagon-heptagon defects in graphene.
    Water structure of a hydrophobic protein at atomic resolution: Pentagon rings of water molecules in crystals of crambin
    Tb6N@C84: An Improbable, Egg-Shaped Endohedral Fullerene that Violates the Isolated Pentagon Rule.
    Public Affairs Television and the Growth of Political Malaise: The Case of "The Selling of the Pentagon"
    "Open and Shut"for Guests in Molybdenum-Oxide-Based Giant Spheres, Baskets, and Rings Containing the Pentagon as a Common Structura...
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