词汇	watermarking authentication
释义	watermarking authentication 水印认证
随便看	government regulatory government reimbursement billing eligibility Government Reinvent government reinvention government reserves government-related government-related enterprise government-related funds government relation government relations government-relations government relationship government relation specialist government relief government relocation government rent government rent-seeking Government Report Authorization and Record govern ment report index government reports announcement government reports index Government Reports Topical Announcements Government Repository government representative government repression