英语词汇“hollow drill”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	hollow drill
释义	hollow drill hollow drill [′häl·ō ′dril] (design engineering) A drill rod or stem having an axial hole for the passage of water or compressed air to remove cuttings from a drill hole. Also known as hollow rod; hollow stem.
随便看	extra hands integrated franchise support system extra hazardous extra heavy extra heavy duty extra heavy duty cast iron extrahepatic extrahepatic bile duct carcinoma extrahepatic bile duct obstruction extrahepatic biliary atresia extrahepatic biliary pattern extrahepatic malignant biliary strictures extra-hepatic portal vein obstruction extrahepatic portal vein obstruction extrahepatic portal vein thrombosis extrahepatic portal venous obstruction extra-high density extra high frequency extra high grade extra-high molecular weight extra high pressure injection extra-high-pressure mercury lamp extra high quality extra high resolution extra high speed induction motor extra high strength

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。