英语语法分析

Great for sore throats also. And the xtra bonus, all natural.

对喉咙痛也无效，而且是全自然的！

You must download and install these Xtra extensions on your own. They are not included in the above downloads.

不过，你需要自己下载安装这些插件到你的机子上，上面并没有提供下载。

Doctrine Man made the Xtra Normal parodying PowerPoint Rangers that appears at the top of this post; the "tool behind the tool" phrase is his, too.

“文件人”在他的公告栏顶部认为X tra Normal是对PowerPoint流浪者的拙劣模仿；“工具背后的工具”也是他的说法。