Read Edit View history 滚珠轴承 gǔnzhūzhóuchéng ball bearing Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 滚珠轴承/ 滾珠軸承 gǔnzhūzhóuchéng ball bearing 这个机械零件内部装有精密滚珠轴承。 Edit Delete References Add reference No references for this word.