“seed fern”的概念、定义、翻译、参考文献-科学参考

单词	seed fern
释义	seed fern Encyclopedia 理学古植物学释 seed fern种子蕨种子蕨纲植物的统称。原始的已经灭绝的一类裸子植物。
随便看	current load current loop Current Management Rules on Film Cooperation across the Taiwan Straits current mass current measurement current measurement device current meter current meter discharge measurement current mirror current mode logic current mode logic, CML current monitoring current multiplier effect current national bibliography current nonferrous metals industry in China current observation current observer current of integration current operator current perpendicular to the plane current perpendicular to the plane, CPP current population current power generation current price current program

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