“Central Office Environment”缩略

英汉缩略语词收录了1186255条英文缩写词条，提供最新英文缩写（缩略词）查询及其意思解释，包括月份的英文缩写，有限公司英文缩写等英文缩略词。

“Central Office Dial Administration Reporting System”缩略

“Central Office Data Connecting Facility”缩略

“Central Office Connection”缩略

“Central Office Code Utilization Survey”缩略

“Central Office Code Assignment Guidelines”缩略