為您提供pinion英英釋意。" />

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首頁英語詞典pinionpinion英英釋意

pinion

英 ['p?nj?n] 美['p?nj?n]
  • n. [機] 小齒輪；翅膀，鳥翼
  • vt. 綁住，束縛；剪掉鳥翼使不能飛

英英釋意

1. a gear with a small number of teeth designed to mesh with a larger wheel or rack
2. any of the larger wing or tail feathers of a bird
3. wing of a bird