diamond pattern knurling金刚石: diamond; adamas; carbite; ad ...滚花: annular knurl; knurl; knurli ...金刚石滚花刀: diamond knurls金刚石滚花头螺钉: screw with diamond knurls金刚石滚轮: diamond roller下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:金刚石滚花，即可在微信中查询翻译
