为什么输入网址就能打开网页?DNS域名背后的神奇作用,揭秘网址背后的奥秘,DNS域名如何让网页瞬间呈现
Why can a web page be opened just by entering the website address? The magical role behind DNS domain Names, unveiling the secrets behind web addresses, How do DNS domain Names make web pages appear instantly
以上为机器翻译结果，长、整句建议使用 人工翻译 。