资料来源 : pyDict

马刺前端的小齿轮,排脓条用马刺前端踢,将排脓条插入

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Rowel \Row"el\, v. t. [imp. & p. p. {Roweled}or {Rowelled}; p.
   pr. & vb. n. {Roweling} or {Rowelling}.] (Far.)
   To insert a rowel, or roll of hair or silk, into (as the
   flesh of a horse). --Mortimer.

Rowel \Row"el\, n. [OF. roele, rouele, properly, a little wheel,
   F. rouelle collop, slice, LL. rotella a little wheel, dim. of
   L. rota a wheel. See {Roll}, and cf. {Rota}.]
   1. The little wheel of a spur, with sharp points.

            With sounding whip, and rowels dyed in blood.
                                                  --Cowper.

   2. A little flat ring or wheel on horses' bits.

            The iron rowels into frothy foam he bit. --Spenser.

   3. (Far.) A roll of hair, silk, etc., passed through the
      flesh of horses, answering to a seton in human surgery.

资料来源 : WordNet®

rowel
     n : a small spiked wheel at the end of a spur
     [also: {rowelling}, {rowelled}]