pinion

pinion读音音标

英 [ˈpɪnjən]

美 [ˈpɪnjən]

pinion意思解释

vt.

抓住[捆住]（双臂）；

n.

小齿轮；

变形

过去式：pinioned

过去分词：pinioned

现在分词：pinioning

第三人称单数：pinions

英英释义

n.

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

同义词：flight featherquillquill feather

wing of a bird

同义词：pennon

v.

bind the arms of

同义词：shackle

cut the wings off (of birds)

词组短语

pinion gear

rack and pinion

drive pinion

pinion shaft

pinion and rack

双语例句

用作名词(n.)There is something wrong with this pinion; it doesn\'t 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。