PCB
noun [ C or U ] uk/ˌpiː.siːˈbiː/ us/ˌpiː.siːˈbiː/
多氯联苯(一种工业用的有毒化学物质,polychlorinated biphenyl的缩写)
abbreviation for polychlorinated biphenyl: a harmful chemical that is used in industry
单词 | PCB |
释义 | PCB noun [ C or U ] uk/ˌpiː.siːˈbiː/ us/ˌpiː.siːˈbiː/ 多氯联苯(一种工业用的有毒化学物质,polychlorinated biphenyl的缩写) abbreviation for polychlorinated biphenyl: a harmful chemical that is used in industry |
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