英语词汇“oil-well pump”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	oil-well pump
释义	oil-well pump oil-well pump [′ȯil ‚wel ‚pəmp] (petroleum engineering) Device for artificial or secondary (non-gas-lift) oil production; about 85% of the production is by ground-level sucker-rod pumps, the remainder by downhole hydraulic lift pumps.
随便看	fling somebody back fling somebody down fling somebody's arms up fling somebody's arms up in fling somebody's hands up fling somebody's hands up in fling somebody's head back fling someone around fling someone aside fling someone away fling someone back fling someone down fling (someone or something) around fling (someone or something) aside fling (someone or something) down fling someone's arms up fling someone's arms up in fling someone's hands up fling someone's hands up in fling someone's head back fling something around fling something aside fling something away fling something back fling something down

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。