perfect ellipse (C1)
noun phrase
Pronunciation: /pərˈfɛkt ɛˈlɪps/
Definition
A geometric shape where the sum of the distances from two fixed points to any point on the shape is constant, having a symmetrical and curved shape.
Examples
The perfect ellipse of the planet's orbit around the sun is a fundamental concept in astronomy.
The engineer used a perfect ellipse to design the pipe's cross-section for maximum flow efficiency.
The artist's sculpture featured a perfect ellipse as its base, creating a sense of balance and harmony.
How to Use perfect ellipse
- design a perfect ellipse (verb phrase)
- create a shape with a perfect ellipse — "The architect designed a perfect ellipse for the stadium's roof."
- have a perfect ellipse shape (adjective phrase)
- have a shape that is a perfect ellipse — "The satellite dish has a perfect ellipse shape to improve signal reception."
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