单词	certification mark
释义	certification mark noun : a mark or device used to identify a product or service that has been certified to conform to a particular set of standards Example Sentences Recent Examples on the Web The Producers Guild of America has attempted to clarify some of the confusion with the PGA certification mark. Mark Olsen, Los Angeles Times, 26 Oct. 2021 The sinks displayed counterfeit Uniform Plumbing Code certification marks, which is required by the International Association of Plumbing and Mechanical Officials to be on all plumbing products. Brittany Brown, baltimoresun.com, 26 June 2019 Word History First Known Use 1919, in the meaning defined above
随便看	bioclasts bioclimatic bioclimatic law bioclimatician bioclimatograph bioclimatological bioclimatologies bioclimatologist biocoenology biocoenose biocoenoses biocoenosis biocompatibilities biocompatibility biocompatible biocomputer biocomputers biocomputing biocontainment biocontrol biocontrols bioconversion bioconversions biocritical biocybernetics

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