英语词汇“myelin sheath”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	myelin sheath
释义	WordReference Random House Unabridged Dictionary of American English © 2024 my′elin sheath′, [Anat.] Anatomya wrapping of myelin around certain nerve axons, serving as an electrical insulator that speeds nerve impulses to muscles and other effectors. See diag. under neuron. 1895–1900
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