柯林斯词典beadblast /ˈbiːdˌblɑːst/ 1. N a jet of small glass beads blown from a nozzle under air or steam pressure 在大氣或蒸汽壓力下噴出的小玻璃碎片噴射流2. V to clean or treat (a surface) with a beadblast 用碎玻璃片噴射流清潔或処理 返回 bead blast