免费客户支持，为所有用户。

FREE customer support for all users.

youdao

该公司现有用户超过2000万，为普通用户提供免费的广告支持版本，以及为企业客户提供付费服务。

The company, which has more than 20 million users, offers a free, advertising-supported version for consumers and a fee-based service for enterprise customers.

youdao

通过使用强大且具有良好支持的免费软件(如samba和Apache)，可以帮助进行UNIX服务器与Windows及Mac OS X客户端工作站的集成。

By using powerful and well-supported free software, such as Samba and Apache, you can help integrate a UNIX server with Windows and Mac OS X client workstations.

youdao