英语词汇“drill stem”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	drill stem
释义	drill stem noun : the string of drill pipe that transmits power from the surface down to the drill bit in well drilling
随便看	prevalences prevalencies prevalent prevalently prevalents prevalued prevalues prevaluing prevaricate prevaricated prevaricates prevaricating prevarication prevarications prevaricative prevaricator prevaricators prevaricatory preve prevelar prevene prevened prevenes prevenience preveniences

英语词典包含469781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。

drill stem