cog wheel
cog wheel是什么意思、cog wheel怎么读
【计】 齿轮
cog wheel汉语翻译
【计】 齿轮
cog wheel英语解释
名词 cog wheel:
- a toothed wheel that engages another toothed mechanism in order to change the speed or direction of transmitted motion同义词:gear, gear wheel, geared wheel, cogwheel