sandblast
Longman Dictionary of Contemporary English 5++LDOCE 5++sand·blast /ˈsændblɑːst $ -blæst/ verb [transitive] TIto clean or polish metal, stone, glass etc with a machine that sends out a powerful stream of sand 对…喷砂〔以清洗或研磨金属、石头、玻璃等〕→ See Verb table
sand·blast verbChineseSyllable
to with etc glass stone, polish Corpus clean or a machine metal,
sandblast
sand‧blast /ˈsændblɑːst $ -blæst/
verb [transitive]
to clean or polish metal, stone, glass etc with a machine that sends out a powerful stream of sand
sand‧blast /ˈsændblɑːst $ -blæst/
verb [transitive]to clean or polish metal, stone, glass etc with a machine that sends out a powerful stream of sand