rowel

英 ['raʊ(ə)l] 美['raʊəl]
  • vt. 将排脓条插入;用小齿轮刺马
  • n. (马刺上的)小齿轮;插环打脓
  • n. (Rowel)人名;(法)罗韦尔

词态变化


复数: rowels;第三人称单数: rowels;过去式: roweled;过去分词: roweled;现在分词: roweling;

英文词源


rowel (n.)
"pointed wheel on a spur," mid-14c., from Old French roelle, roel (Modern French rouelle), "small wheel" (see roulette).