单词	lead oxide
释义	lead oxide noun : any of several oxides of lead especially : lead monoxide Example Sentences Recent Examples on the Web There are 42 chemicals which have been identified and are listed in Exhibit A, including common chemicals such as chlorine, methane, benzene, lead oxide, nickel, and cobalt. Lynn Mucenski Keck, Forbes, 25 July 2022 Word History First Known Use 1868, in the meaning defined above
随便看	Naphthol AS Naphthol Blue Black Naphthol Green B Naphthol NEL Naphthol Yellow S naphthols naphthoquinones naphthoxide naphthoxy- naphthoyl naphthyl methyl ketone naphthylacetic acid naphthylamine Naphthylamine Black naphthylamines naphthylaminesulfonic acid naphthylene naphthylic naphthyls naphthylthiourea naphtols Napier napier grass Napier's analogies Napier's bones

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