英语词汇crown block的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	crown block
释义	crown block 英?[kraun bl?k] 美?[kra?n blɑk] 释义定滑轮; 天车行业词典石油天车???
随便看	molerats moler brick Mole, River molero moleruitsua mole ruit sua mole run mole runs moles mole saint-nicolas mole salamander mole salamanders Moleschott, Jacob Moles,Complete Hydatidiform mole (scraper, burster) molesey moleseys mole shrew Moles,Hydatid Moles,Hydatidiform mole sieve drier Moles,Invasive Moles,Invasive Hydatidiform moleski moleskin

英汉双解词典包含4367426条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

crown block