tumble polishing

例句：

1. 1. The carwas polished to a shine after the accident.
   事故后，这辆车被抛光得闪闪发光。
2. 2. The engineer used a special machine totumble polish the metal parts.
   工程师使用一种特殊的机器对金属部件进行翻滚抛光。
3. 3. The companyis known for its innovative tumble polishingtechnology.
   该公司以其创新的翻滚抛光技术而闻名。