英语词汇“pyramidal tract”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	pyramidal tract
释义	WordReference Random House Unabridged Dictionary of American English © 2024 pyram′idal tract′, [Anat.] Anatomyany of four tracts of descending motor fibers that extend in pairs down each side of the spinal column and function in voluntary movement. 1885–90
随便看	bierstadt bierstube biestings bifacial bifacially bifarious bifariously biff biffin biffy bifid bifidity bifidly bifilar bifilarly biflagellate biflex bifluoride bifocal bifocals bifold bifolding bifoliate bifoliolate biforate

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