PCB
noun[CorU]
uk/ˌpiː.siːˈbiː/us/ˌpiː.siːˈbiː/abbreviationforpolychlorinated biphenyl: aharmfulchemicalthat is used inindustry
多氯联苯（一种工业用的有毒化学物质，polychlorinated biphenyl的缩写）Environmental issues
- agroecology
- air pollution
- anti-conservation
- anti-conservationist
- anti-consumer
- biodegradable
- carbon neutral
- environmentally
- feed-in tariff
- food insecure
- food insecurity
- food secure
- noise pollution
- nuclear winter
- sustainability
- sustainably
- tidal power
- tipping point
- tree hugger
- ULEZ
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Chemicals, chemical compounds & gases