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English definition of “blink”

blink

verb     /blɪŋk/
EYES [I, T] B2 to open and close both of your eyes quicklyThe eye and surrounding areaEyesight, glasses and lensesUsing the eyesUsing the eyesEyesight, glasses and lensesThe eye and surrounding areaPerceptive
LIGHT [I] If a light blinks, it goes on and off quickly.Emitting and casting light
blink noun [C]
(Definition of blink verb from the Cambridge Learner's Dictionary © Cambridge University Press)

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