“eco-economic groups of grassland plants”的概念、定义、翻译、参考文献-科学参考

单词	eco-economic groups of grassland plants
释义	eco-economic groups of grassland plants Encyclopedia 农学草地植物生态经济类群释 eco-economic groups of grassland plants草地植物生态经济类群从经济利用角度、特别是从饲用价值出发划分的具有大致相似利用价值的草地植物类群，通常反映这些类群具有相似的经济特性及其内在的生态学与生物学特性。
随便看	prehospital emergency medical care prehypertensive preignite preignition preimage preimage of an element preimage of a set pre-implantation embryo preimplantation genetic diagnosis pre-implantation genetic diagnosis，PGD preimplantation genetic screening preimplantation genetic screening，PGS preimpregnated pre-incident management pre-incident planning pre indefinite inner product space pre-indefinite inner product space preindefinite inner product space preinducer pre-induction preinductive class pre-initiation complex preinjector pre-inner product pre-inner product space

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