英语词汇“Proterozoic era”的读音、翻译、释义、用法及例句-智慧网

词汇	Proterozoic era
释义	Proterozoic eraProterozoic era1.■元古代
随便看	biomass index transformation biomass method biomass pool biomass power generation biomass pyramid biomaterial biomathcmatics biomathematics biome biomeasurement biomechanics bio-mechanism biomedical biomedical analyzer biomedical data biomedical electronics biomedical engineering biomedical gas chromatography biomedical model biomedical photogrammetry biomedical program biomedical telemetry biomedical transducer biomedicine biomembrane

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