HomeDictionary滚珠轴承滚珠轴承Wordball bearingTraditional滾珠軸承Copy wordgǔn zhū zhóu chénggun3zhu1zhou2cheng2Hear itMeaningball bearing CC-CEDICTCharacters in 滚珠轴承滚gǔn珠zhū轴zhóu承chéng