英语词汇“pliotron”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	pliotron
释义	pliotron /pluy"euh tron'/, n. Electronics. any hot-cathode vacuum tube having an anode and one or more grids. [1910-15; formerly a trademark]
随便看	Ultrasuede ultrathin ultratropical ultraviolent ultraviolet ultraviolet filter ultra vires ultravirile ultravirility ultravirus ultrawide ulu ululant ululate Ulyanovsk Ulysses Ulúa um Umayyad umbel umbellate umbellet umbelliferous umbellule umber

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