sand blast
柯林斯词典
1. N a jet of sand or grit blown from a nozzle under air, water, or steam pressure 噴沙
2. V to clean, grind, or decorate (a surface) with a sandblast (以噴沙來)洗滌; 打磨
返回 sand blast
1. N a jet of sand or grit blown from a nozzle under air, water, or steam pressure 噴沙
2. V to clean, grind, or decorate (a surface) with a sandblast (以噴沙來)洗滌; 打磨