简短的答案是没有。 Gmail会删除标记及其内容。

The short answer is no. Gmail strips the tag and it's content.

Hotmail，Yahoo! Mail和Windows Live Mail不会剥离body-element中的样式标签。

Hotmail, Yahoo! Mail and Windows Live Mail does not strip style-tags in the body-element.

但请查看 HTML的电子邮件的CSS的终极指南 / a>。

But take a look at "The Ultimate Guide to CSS" for HTML email over at Campaign Monitor.