英语词汇“PCB”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	PCB
释义	PCBPCB /ˌpi si ˈbi/ noun [countable] one of a group of chemicals that was used in the past in industry but that are very harmful to the environment
随便看	proletariat pro-life pro-lifer proliferate proliferation prolific prolifically prolix PROLOG prologue prolong prolongation prolonged prom promenade promenade deck Prometheus prominence prominent promiscuity promiscuous promiscuously promise Promised Land promising

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