词汇	removable bit
释义	removable bit 可拆卸钻头,活钻头
随便看	endoscopy of coronary artery Endoscopy of cul de sac Endoscopy of cul-de-sac Endoscopy of ear Endoscopy of epididymis endoscopy Endoscopy and biopsy Endoscopy and brush biopsy Endoscopy and calibration Endoscopy and catheterization endoscopy and chemocautery Endoscopy and control of hemorrhage Endoscopy and cryocautery Endoscopy and fulguration Endoscopy and photography endoscopy and removal of foreign material Endoscopy and washing endoscopy assisted Endoscopy Center endoscopy combined with laparoscopy Endoscopy/diagnosis Endoscopy,Digestive System Endoscopy,Echo Endoscopyes Endoscopy examination