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

单词	drill string
释义	WordReference Random House Unabridged Dictionary of American English © 2024 drill′ string′, Mining, Mechanical Engineering(on a drill rig) the assemblage of drill pipes that link the drill bit to the mechanism that imparts rotary or reciprocating motion. 1695–1705
随便看	shelty shelve shelved shelver shelves shelving shem shema she-male shemini atzereth shemite shemoneh esreh shemozzle shenandoah shenandoah national park shenanigan shen congwen shend shending shensi shenstone shenyang shenzhou she-oak sheol

英语词典包含188688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。