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单词 infinities
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infinities

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infinities in British English

plural noun
infinity
 

infinity in British English

(ɪnˈfɪnɪtɪ)
nounWord forms: plural -ties
1. 
the state or quality of being infinite
2. 
endless time, space, or quantity
3. 
an infinitely or indefinitely great number or amount
4.  optics, photography
a point that is far enough away from a lens, mirror, etc, for the light emitted by it to fall in parallel rays on the surface of the lens, etc
5.  physics
a dimension or quantity of sufficient size to be unaffected by finite variations
6.  mathematics
the concept of a value greater than any finite numerical value
7. 
a distant ideal point at which two parallel lines are assumed to meet
Symbol (for senses 4–7): ∞

Examples of 'infinities' in a sentence
infinities

He had taught him geometry; he had taught him about things called spheres and strange attractors and the infinities.
Zindell, David THE BROKEN GOD
Actually, there are an infinite number of infinities, all of different size.
Times, Sunday Times (2008)
The flesh with all its frailties and infinities is home to nurses.
Times, Sunday Times (2018)
Yet which logic demands such particles, let alone the quantum -theoretical details that threaten to create infinities?
The Times Literary Supplement (2010)
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更新时间：2025/1/8 10:55:16