短語(yǔ)詞組短語(yǔ)burnish broaching 精拉削;擠壓推削burnish pink 磨光粉色BNH Burnish 拋光;精加工burnish broach 擠壓推刀burnish paper 高光澤紙burnish length 剪切面高度burnish brakes 制動(dòng)磨光 返回 burnish