pinions是什么意思

2023-12-27 09:25:17

pinions

美[pɪnjən] 英[pɪnjən]

n. 鸟翼；小齿轮

v. 剪断翼尖；绑住 ... 两臂

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

近义词：holddown，trap，restrain，pindown，immobilize，hold，pin，shackle，fetter，manacle，handcuff，chain，enchain，bind，hogtie，trammel，hobble，pennon，flightfeather，quill，

英英释义

Noun

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

Verb

bind the arms of
cut the wings off (of birds)

例句

用作名词(n.)

There is something wrong with this pinion; it doesnt move.这个小齿轮有问题，不转了。

用作动词(v.)

He was held with his arms pinioned together behind his back.他被捉住反绑着双臂。

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