rowel
英 ['ra?(?)l]
美['ra??l]
- vt. 將排膿條插入；用小齒輪刺馬
- n. （馬刺上的）小齒輪；插環打膿
- n. (Rowel)人名；(法)羅韋爾
詞態變化
復數:?rowels;第三人稱單數:?rowels;過去式:?roweled;過去分詞:?roweled;現在分詞:?roweling;
英文詞源
- rowel (n.)
- "pointed wheel on a spur," mid-14c., from Old French roelle, roel (Modern French rouelle), "small wheel" (see roulette).