英语词汇“protocatechuoyl”的读音、翻译、释义、用法及例句-开邑网

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词汇	protocatechuoyl
释义	protocatechuoylprotocatechuoyl1.■原儿茶酰
随便看	negative polarity negative polarity transmission negative polarity welding negative polarity zone negative pole negative polling limit negative polynomial distribution negative population growth negative pore water pressure negative-positive process negative positive rule negative post adapter negative potential negative power negative practice negative precursory swing negative prescription negative pressure negative pressure breathing negative pressure control bottle negative-pressure firing negative pressure slider negative pressure transducer negative pressure trousers negative pressure valve