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English definition of “PCB”

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PCB

noun [C or U]
 
 
PRODUCTION, ENVIRONMENT abbreviation for polychlorinated biphenyl: a harmful chemical that is used in industry: PCBs have been used in many products including electrical equipment, inks, adhesives, and paints.
Translations of “PCB”
in Chinese (Traditional) 多氯聯苯(一種工業用的有毒化學物質)…
in Chinese (Simplified) 多氯联苯(一种工业用的有毒化学物质)…
(Definition of PCB from the Cambridge Business English Dictionary © Cambridge University Press)
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