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

单词	operational device
释义	operational device 英?[??p??rei??n?l di?vais] 美?[?ɑp??re??n?l d??va?s] 释义运算掐
随便看	product system product takeoff product tank product tanker Product,tat Gene product team product technology product term product terminal product test product testimonial product testing product-testing product testing product-testings product theorem for dimension product tolerance product tolerance requirement product topological space product topology product-to-sum formula product transformation product trapped in seam product tree product trial

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。