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

• Mark the propeller shaft and pinion yoke, or pinion flange, for installation reference.
  在传动轴和传动轴轴轭、或小齿轮轴轭上作标记，作安装的参考标志。
• Indirect valve gear End play in drive pinion bearings.
  间接式气门驱动机构驱动小齿轮轴承的端隙。
• One on each side of the pinion shaft providing superior dynamic load capacity.
  其中的每个小齿轮，提供卓越的动态负载能力轴一侧。
• An over-running clutch on the drive pinion prevents the starter from being driven by the engine once it starts.
  在驱动小齿轮上的一个超转离合器可避免启动马达被引擎带动，一旦引擎启动了。
• 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。
• Rack and pinion suspension system
  齿轮齿条式悬挂系统
• The Virtual Design and Analysis of UG based Rack and Pinion Redirector
  基于UG的齿轮齿条式转向器的虚拟设计与分析
• Threw the machine's pinion out of gear.
  使机器的小齿轮脱开啮合。
• The pinion gear is attached to the steering shaft.
  该齿轮连接转向轴。
• Note that the input pinion is a smaller gear than the ring gear.
  注意到主动齿轮的齿数比冠状齿轮少。