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English definition of “foam rubber”

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foam rubber

noun [U] uk   ( US also sponge rubber) us  
soft rubber with air bubbles in it
Translations of “foam rubber”
in Chinese (Traditional) 泡沫橡膠,海綿橡膠…
in Chinese (Simplified) 泡沫橡胶,海绵橡胶…
(Definition of foam rubber from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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