英语词汇“double board”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	double board
释义	double board double board [¦dəb·əl ¦bȯrd] (petroleum engineering) The platform from which the derrick operator works, located at a height on the derrick equal to two joined pipe lengths.
随便看	federation internationale de documentation federation internationale de football association federation internationale de la presse cinematographe federation internationale de motocyclisme federation internationale des resistants fir federation internationale du sport automobile federation internationale motocycliste federation international radio amateurs cheminots federationist federationists federation liberal arts sriwichai nakhonsrithammarat federation mondiale de coinarama federation object federation of acoustical societies of europe federation of aerospace enterprise in ireland federation of affiliated international tanchap organization federation of african immunological societies federation of african media women federation of african media women zimbabwe federation of algerian youth hostels federation of all india petroleum traders federation of american consumers and travelers federation of american football of russia federation of american health systems federation of american hospitals

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。