短語(yǔ)詞組短語(yǔ)abrasive e cutting wheel 切割砂輪abrasive wheel cutting machine 砂輪切割機(jī)abrasive grit cutting edge 磨粒切削刃abrasive grain cutting edge 磨粒切刃abrasive jet cutting 磨料射流切割abrasive wheel cutting off machine 砂輪切割機(jī)Abrasive cutting off machine 砂輪切割機(jī);砂輪切斷機(jī);磨切機(jī)abrasive cutting -off 砂輪切斷;研磨切斷abrasive cutting drilling 磨蝕鉆井 返回 abrasive cutting