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English definition of “crack the whip”

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crack the whip

to act with authority to make someone work harder: I'm going to have to crack the whip to get these kids to study more before finals.
Translations of “crack the whip”
in Chinese (Traditional) 威逼,施威(使某人表現更好或更賣力)…
in Chinese (Simplified) 威逼,施威(使某人表现更好或更卖力)…
(Definition of crack the whip from the Cambridge Academic Content Dictionary © Cambridge University Press)
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