The mailing system needs updating.

邮件系统需要更新了。

youdao

This letter is mailed through auto-mailing system, please do not reply.

本邮件是由系统自动寄送，请勿直接回覆。

youdao

The key to combining multimedia computation with electronic mailing system is to build a multimedia user agent.

用户代理的多媒体化是建立多媒体电子邮件系统的关键。

youdao

They built it using parts such as a SkyWalker X8 mini airplane with an Ardupilot navigation, a Quantum RTR Bomb System, a mailing tube and other 3D printed parts.

FORBES: Burrito Bomber Drone Parachutes Carnitas To Doorstep

Jetbox uses a well tested user interface to integrate a content management system, WYSIWYG editor, mailing list, website statistics, user registration, search engine, and a document manager.

UNESCO: Free and Open Source Software for E-learning