pinion

英 [ˈpɪnjən]

美 [ˈpɪnjən]

v.  捆住，缚住(双臂); 固定住

过去式：pinioned　复数：pinions　过去分词：pinioned　现在分词：pinioning　第三人称单数：pinions　

TOEFL

BNC.35151 / COCA.31917

牛津词典

verb

• 捆住，缚住（双臂）；固定住
  to hold or tie sb, especially by their arms, so that they cannot move
  1. His arms were pinioned to his sides.
     他的双臂被绑在身体两侧。
  2. They were pinioned against the wall.
     他们被牢牢地靠墙绑着。

柯林斯词典

• VERB （尤指通过抓住或绑住双臂）使动弹不得
  If youare pinioned, someone prevents you from moving or escaping, especially by holding or tying your arms.
  1. At nine the next morning Bentley was pinioned, hooded and hanged.
     次日上午9点，本特里被捆住双臂、戴上头罩，然后绞死了。

英英释义

noun

• wing of a bird
  Synonym:pennon
• any of the larger wing or tail feathers of a bird
  Synonym:flight featherquillquill feather
• a gear with a small number of teeth designed to mesh with a larger wheel or rack

verb

• cut the wings off (of birds)
• bind the arms of
  Synonym:shackle

双语例句

• Threw the machine's pinion out of gear.
  使机器的小齿轮脱开啮合。
• Worn teeth on ring gear or drive pinion gear.
  环形齿轮或驱动小齿轮上齿磨损。
• Rack and pinion suspension system
  齿轮齿条式悬挂系统
• Steering: power assisted rack and pinion.
  指导：动力辅助齿轮齿条式。
• The drive pinion is meshed with a large ring gear so that the ring gear revolves with the pinion.
  传动齿轮与一个很大的冠状齿轮啮合，传动齿轮驱动冠状齿轮。
• It's a rack and pinion, and a good one at that.
  它有一对齿条和齿轮，而且质量上乘。
• Drive pinion cone bearing cup Research on Tooth-modification Technology of Fine-forming Straight-tooth Bevel Gear
  传动小齿轮锥形轴承杯精锻直齿锥齿轮齿形修形设计技术研究
• End play in drive pinion bearings.
  驱动小齿轮轴承的端隙。
• The machine's ungeared pinion.
  机器上没有啮合的小齿轮。
• It has a drum with gear ring fitted on it which is driven by pinion.
  它有一个桶，上面安装了由小齿轮驱动的齿圈。