life preserver Meaning in the Cambridge English Dictionary Cambridge dictionaries logo

Meaning of “life preserver” in the English Dictionary

"life preserver" in American English

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life preservernoun [C]

 us   /ˈlɑɪf prɪˌzɜr·vər/
a ​largering or ​jacket without ​sleeves made of ​material that ​floats and that you can put around ​yourchest to ​keep you from ​sinking in the ​water
(Definition of life preserver from the Cambridge Academic Content Dictionary © Cambridge University Press)
Translations of “life preserver”
in Chinese (Simplified) 救生圈或救生衣,救生背心…
in Chinese (Traditional) 救生圈或救生衣,救生背心…
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