quantum leap

/ˌkwɒntʌmˈliːp/ noun [C]

Translation

› a sudden, large increase or improvement in something

çok büyük/çok önemli artış/gelişme

[usually singular] a quantum leap in information technology1840

(Definition of quantum leap noun from the Cambridge Learner's Dictionary English-Turkish © Cambridge University Press)

describes a story that is probably not true although often told and believed by some people to have...

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