更新时间：2024-12-30 18:19:58
Noun:- an outer gear that revolves about a central sun gear of an epicyclic train
- planet wheel行星轮,行星齿轮...
- epicyclic gear行星齿轮
- planet gear行星齿轮
- planetary
- planetary impact
- planetary mantle
- planetary system
- planetary camera
- planetary pinion
- planetary closer
- planetary cooler
- planetary stream
- planetary beater
- planetary nebula
planetary gear是什么意思 planetary gear在线翻译 planetary gear什么意思 planetary gear的意思 planetary gear的翻译 planetary gear的解释 planetary gear的发音 planetary gear的同义词
