hook for cleaning chips切屑: cuttings; smear metal; swarf ...钩: hook排屑钩: spnehaken切屑: cuttings; smear metal; swarf; scissel chip短切屑: kurzspan fragmental chip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:切屑钩，即可在微信中查询翻译
