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WWW:环球信息网,又称万维网。HTML:超文本标识语言。URL:统一资源定位器。ISP:提供互联网上网服务的公司,通常按时计费。
WWW: World Wide Web, also known as the World Wide Web. HTML: Hypertext Markup Language. URL: Uniform Resource Locator. ISP: Companies that provide Internet access are usually charged on time.