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English definition of “relativity”

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relativity

noun [U]  /ˌrel·əˈtɪv·ɪ·t̬i/ us  
physics a two-part theory in physics describing motion and the relationships between space, time, and energy: Einstein’s theory of relativity
Translations of “relativity”
in Chinese (Traditional) 相對論…
in Chinese (Simplified) 相对论…
(Definition of relativity from the Cambridge Academic Content Dictionary © Cambridge University Press)
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