英语词汇“unproven area”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	unproven area
释义	unproven area unproven area [¦ən′prüv·ən ′er·ē·ə] (mining engineering) An area in which it has not been established by drilling operations whether oil or gas may be found in commercial quantities.
随便看	automated cost estimator automated cost evaluation system automated cost system automated countdown automated counterdrug database update automated credit application processing system automated criminal infractions system automated criminal investigation automated criminal investigative reporting system automated critical asset management system automated critical asset management system working group automated cryptologic surveillance system automated customer account transfer automated customer account transfers automated customer account transfer service automated customer account transfer system automated customer correspondence automated customer name and address automated customer registration system automated customer service automated customs and international trade association automated customs information service automated cytology automated cytology device automated dasd archival restoration system

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。