英语词汇“trephine”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	trephine
释义	trephine —trephination /tref'euh nay"sheuhn/, n. /tri fuyn", -feen"/, n. , v. , trephined, trephining. Surg. n. 1. a small circular saw with a center pin mounted on a strong hollow metal shaft to which is attached a transverse handle: used in surgery to remove circular disks of bone from the skull. v.t. 2. to operate upon with a trephine. [1620-30; sp. var. of trefine, orig. trafine, b. trapan (var. of TREPAN¹) and L phrase tres fines three ends (the inventor's explanation)]
随便看	self-dilation self-directed self-directing self-direction self-directive self-director self-disapprobation self-disapproval self-discernment self-discipline self-disclosed self-disclosure self-discoloration self-discontented self-discovery self-discrepant self-discrimination self-disdain self-disengaging self-disgrace self-disgraced self-disgracing self-disgust self-dislike self-disliked

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