sandblast
verb [often passive]Verb Forms
| present simple I / you / we / they sandblast | |
| he / she / it sandblasts | |
| past simple sandblasted | |
| past participle sandblasted | |
| -ing form sandblasting |
- sandblast something
to clean, polish, decorate, etc. a surface by firing sand at it from a special machine 喷沙（用以清污、打磨或装饰物体表面） The building would have to be sandblasted to remove the black soot. 大楼需要喷沙以清除黑色油烟迹。