标签：www nts https bin ref flexbox org pap lan
w结构化文件的展示。
https://www.w3.org/TR/2016/CR-css-flexbox-1-20160526/
CSS is a language for describing the rendering of structured documents (such as HTML and XML) on screen, on paper, in speech, etc.
标签：www nts https bin ref flexbox org pap lan
原文地址：http://www.cnblogs.com/yuanjiangw/p/6351659.html
