英语词汇“crown pulley”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	crown pulley
释义	crown pulley noun : a pulley in the crown block of an oil-well derrick
随便看	well point well-read well-ribbed-up well rig well rigging wells well-set well-set-up well shrimp wellsian wellsite well smack well-spoken wellspring well-sprung wellstrand well sweep well-tempered well-thought-of well-thought-out well-timbered well-timed well-to-do well-to-live well tomb

英语词典包含332784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。