词汇	拉紧咬送曳料辊
释义	拉紧咬送曳料辊 drag pinch rolls
随便看	puncture needl puncture needle puncture needle external fixation puncture needle mark puncture needle with tightly packed pin puncture of abdomen puncture of anterior chamber puncture of anterior fontanel puncture of anterior fontanelle puncture of anterior superior iliac spine Puncture of artery puncture of bladder puncture of brain abscess Puncture of bursa puncture of bursa of hand puncture of cable puncture of dielectric puncture of dielectrics puncture of external jugular vein puncture of fallopian tube with aspiration puncture of frontal angle Puncture of heart puncture of heart for intracardiac injection puncture of insulation puncture of internal arteriovenous fistula