“perfecting press”的概念、定义、翻译、参考文献-科学参考

单词	perfecting press
释义	perfecting press [pǝr`fek·tiŋ ´pres] ^{GRAPHIC ARTS} A printing press that is able to print both sides of the paper at once.
随便看	maltose phosphorylase maltosuria malt sugar malt whiskey malunion Malus Malus cosine-squared law Malus' law of rays Malvaceae Malvales malysite mamarron oil mamelon mamma mamma aberrans mammal Mammalia mammary mammary gland mammary lymphatic plexus mammary region mammary ridge mammary-stimulating hormone mammary tumor agent mammectomy

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