缺陷切除剪shear: vt.,vi. (sheared, 〔古语〕 shore ...nibbler: 毛坯下料机 步冲轮廓机blank nibbler: 毛还下料机nibbler (olympia): 贪食蛇nibbler nickel: 毛坯下料机下载手机词典可随时随地查词查翻译