Quadrangle



GRE

解释

GRE 红宝书

• n.四边形
• ［英］ n.四边形 ( quadrilateral)
• ［记］ quadr ( 四) ＋angle ( 角)

Webster Collegiate

noun

• Etymology: Middle English, from Middle French, from Late Latin quadriangulum, from Latin, neuter of quadriangulus quadrangular, from quadri- + angulus angle
• Date: 15th century
• 1. quadrilateral
• 2.
  • a. a 4-sided enclosure especially when surrounded by buildings
  • b. the buildings enclosing a quadrangle
• 3. a tract of country represented by one of a series of map sheets
• ? quadrangular adjective

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