bit cone cono de taladro钻头: boring crown; bore bit; dril ...牙轮: gear wheel; gear钻头牙轮齿: bit prong钻头牙轮体: cutter shell钻头牙轮的偏转量: bit skew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:钻头牙轮,即可在微信中查询翻译