Any messages encrypted using GPG can be decrypted with GPG, PGP, or any number of E-mail client plug-ins that support either program.

使用gpg加密的任何消息都可以使用GPG、PGP或支持任一程序的任何数量的电子邮件客户机插件来解密。

youdao

Mozilla's early goals were extremely ambitious—the original Mozilla application suite included a browser, a complete mail and newsgroup program, a web design tool, and an IRC client.

Mozilla 早期的野心很大，Mozilla 最早的应用套件包括浏览器，邮件和新闻组程序，Web 设计工具，IRC 聊天工具。

youdao

It featured its own spreadsheet program, word processor, web browser, and e-mail client.

FORBES: Is Google Too Rushed to Pioneer?