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unmyelinated

/ʌnˈmaɪ.ə.lɪ.neɪ.tɪd/

翻译: 指神经纤维没有髓鞘包裹,导致神经冲动传导速度减慢。

1 个条目

adjective

/ʌnˈmaɪ.ə.lɪ.neɪ.tɪd/C2formalmedical
  • zh指神经纤维没有髓鞘包裹,导致神经冲动传导速度减慢。

Describes a nerve fiber that lacks a myelin sheath, which slows the conduction of nerve impulses.

  1. Lacking myelin sheathC2formalmedical

    Describing a nerve fiber that is not covered by a myelin sheath, which slows down the transmission of electrical impulses.

    zh无髓鞘的

    • Unmyelinated neurons conduct nerve impulses more slowly than myelinated ones.
    • The pain signals are carried by unmyelinated C-fibers.
    • In multiple sclerosis, the immune system attacks myelinated fibers, but unmyelinated fibers remain unaffected.

    反义词myelinated

词形
  • more unmyelinated comparative form
  • most unmyelinated superlative form