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English definition of “fluff sth up”

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fluff sth up

verb [T] uk phrasal verb with fluff   /flʌf/ ( US also flub) informal us  
to make something appear bigger or full of air by hitting or shaking it: I'll just fluff up your pillows for you.
Translations of “fluff sth up”
in Chinese (Traditional) 拍鬆, 抖散…
in Chinese (Simplified) 拍松, 抖散…
(Definition of fluff sth up from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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