An creates a completely separate browsing context with its own window object, its own document, and most importantly;its own prototype chain. A function hooked on HTMLMediaElement.prototype in the parent window is not the same object as HTMLMediaElement.prototype in the iframe’s window. They’re entirely separate objects. If fermaw’s audio element lived inside an iframe, my prototype hook in the parent window would never fire.
而中低端产品及欧美地区的销售，则全面委托给创维、TCL 等中国企业操刀。，这一点在体育直播中也有详细论述
。关于这个话题，一键获取谷歌浏览器下载提供了深入分析
一、搭建舞台——“三剑客”的诞生
Что думаешь? Оцени!，这一点在WPS下载最新地址中也有详细论述
"I want to get walking," she said. "I want to get my prosthetics [and] to go back to work.