历史 document.implementation 修订历史: English (US) 中文 (简体) Oct 28, 2014, 8:54:32 AM jsx 上一个 Feb 24, 2015, 2:05:31 PM teoli Web/API/document.implementation Web/API/Document/implementation Jan 15, 2014, 6:49:59 PM Nealzhu