|UCHIHASASUKE發(fā)表于 08-01 17:45夸張地說(shuō)句:車圓柱會(huì)車個(gè)錐體或鼓型,,銑個(gè)平面會(huì)成曲面<br> 還會(huì)加快機(jī)床導(dǎo)軌磨損