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单词 juvenile hormone
释义

Definition of juvenile hormone in English:

juvenile hormone

noun
Entomology
  • Any of a number of hormones regulating larval development in insects and inhibiting metamorphosis.

    〔昆〕保幼激素(调节幼虫发育和抑制蜕变的激素)

    Example sentencesExamples
    • Methoprene is a pesticide that acts as a juvenile hormone agonist.
    • The mode of action of methoprene is to directly interfere with normal hormone function by mimicking the insect juvenile hormone.
    • With insufficient juvenile hormone, horn growth never starts.
    • Oogenesis in Drosophila is regulated by the steroid hormone ecdysone and the sesquiterpenoid juvenile hormone.
    • Methyl farnesoate is a sesquiterpene that is related to the insect juvenile hormone.

Definition of juvenile hormone in US English:

juvenile hormone

noun
Entomology
  • Any of a number of hormones regulating larval development in insects and inhibiting metamorphosis.

    〔昆〕保幼激素(调节幼虫发育和抑制蜕变的激素)

    Example sentencesExamples
    • The mode of action of methoprene is to directly interfere with normal hormone function by mimicking the insect juvenile hormone.
    • Oogenesis in Drosophila is regulated by the steroid hormone ecdysone and the sesquiterpenoid juvenile hormone.
    • Methyl farnesoate is a sesquiterpene that is related to the insect juvenile hormone.
    • With insufficient juvenile hormone, horn growth never starts.
    • Methoprene is a pesticide that acts as a juvenile hormone agonist.
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更新时间:2025/6/19 19:25:36