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crawler

n. 爬虫;懒人;罩服;计程车

爬虫;懒人;罩服;计程车

WordNet (r) 3.0 (2006) (WordNet)

crawler
n 1: a person who tries to please someone in order to gain a
personal advantage [synonym: {sycophant}, {toady}, {crawler},
{lackey}, {ass-kisser}]
2: a person who crawls or creeps along the ground [synonym:
{crawler}, {creeper}]
3: terrestrial worm that burrows into and helps aerate soil;
often surfaces when the ground is cool or wet; used as bait
by anglers [synonym: {earthworm}, {angleworm}, {fishworm},
{fishing worm}, {wiggler}, {nightwalker}, {nightcrawler},
{crawler}, {dew worm}, {red worm}]

The Collaborative International Dictionary of English v.0.48 (gcide)

Crawler \Crawl"er\ (kr?l"?r), n.
One who, or that which, crawls; a creeper; a reptile.
[1913 Webster]

The Free On-line Dictionary of Computing (foldoc)

{robot}

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单词	字典	翻译
crawler	查看　crawler　在百度字典中的解释	百度英翻中〔查看〕
crawler	查看　crawler　在Google字典中的解释	Google英翻中〔查看〕
crawler	查看　crawler　在Yahoo字典中的解释	Yahoo英翻中〔查看〕

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英文字典中文字典相关资料:

Web crawler - Wikipedia
Architecture of a Web crawler A web crawler, sometimes called a spider or spiderbot and often shortened to crawler, is an Internet bot that systematically browses the World Wide Web and that is typically operated by search engines for the purpose of Web indexing (web spidering) [1] Web search engines and some other websites use Web crawling or spidering software to update their web content or
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What is a web crawler? A web crawler, crawler or web spider, is a computer program that's used to search and automatically index website content and other information over the internet These programs, or bots, are most commonly used to create entries for a search engine index
What is a Web Crawler? | A Comprehensive Web Crawling Guide
A web crawler is a digital search engine bot that uses copy and metadata to discover and index site pages Also referred to as a spider bot, it "crawls" the world wide web (hence "spider" and "crawler") to learn what a given page is about It then indexes the pages and stores the information for future searches Indexing refers to organizing data within a given schema or structure It is a
15 Most Common Web Crawlers in 2026: What You Need to Know - Elementor
The internet is huge, with billions of web pages linked together Web crawlers are automated programs that systematically browse the World Wide Web to index its pages They're also called spiders or search engine bots These programs look at web pages, save information, and follow links to find more pages
Website Crawling 101: Beginner’s Guide to Web Crawlers - SEO. com
Website crawling allows search engines to find and deliver relevant content to searchers This website crawling 101 guide covers everything you need to know about site crawling and web crawlers, so let’s get started! Website crawling 101 guide overview What is website crawling? How does website crawling work? How to optimize website crawling 3 reasons why your site isn’t getting crawled
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Review the top web crawlers to add to your crawler list that will improve your SEO rankings and help leverage you for success
What Is a Web Crawler? | How Do Crawlers Work? | Akamai
A web crawler is an automated program or bot that systematically searches websites and indexes the content on them Primarily used to index pages for search engines, web crawlers are also used for coupon and comparison shopping apps, and SEO and RSS aggregation, among other tasks Web crawlers access sites via the internet and gather information about each page, including titles, images

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