英语词汇“juvenile hormone”是什么意思，“juvenile hormone”的读音、用法及例句翻译-乐坝网

词汇	juvenile hormone
释义	juvenile hormonen.（名词） A hormone in arthropod larvae that inhibits ecdysone, thereby preventing molting and the development of larvae into adults until its level drops.保幼激素，返幼激素：节肢动物幼虫体内抑制蜕皮激素的一种荷尔蒙，可阻止蜕皮和幼虫发育成成虫直至该激素的数量减少
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