... contract mail service 约定邮件运输 daily mail service逐日邮班 electronic mail service 电子信函业务; 电子邮递业务; 电子邮件业务 ...
双语例句
1
The company is also collecting a whopping 25 terabytes of log data per day, which is supposedly "the equivalent of about 1, 000 times the volume of mail delivered daily by the U.S. Postal Service".
该公司每天还收集25万亿字节的日志文件，这是美国邮政服务每天发送的邮件的1000倍。
2
E-mail subscribers will be able to customise the daily news service to receive specific types of news suited to their needs.