活动一下颈椎
在网上看到一个好玩的图片，转载了一下，可以活动一下颈椎，对于久坐电脑前的童鞋们是个很好的帮助哦 预防颈椎病
This entry was posted
on 星期二, 12月 9th, 2008 at 1:39 下午 and is filed under 未分类.
You can follow any responses to this entry through the RSS 2.0 feed.
You can leave a response, or trackback from your own site.
