“agriculture history in Zhujiang River delta”的概念、定义、翻译、参考文献-科学参考

单词	agriculture history in Zhujiang River delta
释义	agriculture history in Zhujiang River delta Encyclopedia 理学中国农业史释 agriculture history in Zhujiang River delta珠江三角洲地区农业史中国南方珠江流域三角洲地带自古以来的农业生产经营历史。
随便看	derived constant derived curve derived design derived dyad derived element derived equation derived equivalent algebra derived exact couple derived form derived fossils，secondary fossil derived fuel derived function derived function of higher order derived functor derived gene effect derived geometric object derived graph derived group derived ideal derived language derived length of a group derived Lie algebra derived Lie group derived meaning derived module

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