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English definition of “lifebelt”

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lifebelt

noun [C] uk   /ˈlaɪf.belt/ ( also lifebuoy ) us  
a piece of equipment, usually a ring filled with air or light material that floats, designed to help you float if you fall into water
Translations of “lifebelt”
in Chinese (Traditional) 救生圈…
in Chinese (Simplified) 救生圈…
(Definition of lifebelt from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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