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单词 植物激素
释义 〔cytokinin〕Any of a class of plant hormones that promote cell division and growth and delay the senescence of leaves.细胞分裂素:一种促使细胞分裂和生长并且延迟叶子枯萎的植物激素〔kinetin〕A plant hormone that promotes cell division.激动素:能促进细胞分裂的植物激素〔florigen〕A plant hormone that promotes flowering.成花素:一种促使花开放的植物激素〔auxin〕Any of several plant hormones that regulate various functions, including cell elongation.植物生长素:一种调节多种功能,包括细胞伸长的植物激素
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