{ -brand-name-firefox-browser } is a free web browser with fast page loading, less memory usage, and lots of features - a project of the not-for-profit { -brand-name-mozilla }.
{ -brand-name-firefox-browser }是由非营利组织 { -brand-name-mozilla } 所推出，页面加载飞快、内存用量更少，实用功能多多的免费浏览器。