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English definition of “keep a cool head”

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keep a cool head

C2 to stay calm in a difficult situation: I don't know how you manage to keep such a cool head in such a hectic, stressful office!
Translations of “keep a cool head”
in Chinese (Traditional) 保持冷靜…
in Chinese (Simplified) 保持冷静…
(Definition of keep a cool head from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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