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English definition of “life preserver”

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life preserver

noun [C] uk   /ˈlaɪf.prɪˌzɜː.vər/ us    /-ˌzɝː.vɚ/ US
Translations of “life preserver”
in Chinese (Traditional) 救生圈或救生衣,救生背心…
in Chinese (Simplified) 救生圈或救生衣,救生背心…
(Definition of life preserver from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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