词条 | pinion |
释义 | pinion n. 小齿轮 英英解释: 名词pinion: 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 同义词:flight feather, quill, quill feather 3. wing of a bird 同义词:pennon 动词pinion: 1. bind the arms of 同义词:shackle 2. cut the wings off (of birds) |
随便看 |
百科全书收录594082条中文百科知识,基本涵盖了大多数领域的百科知识,是一部内容开放、自由的电子版百科全书。