crawler

英 [ˈkrɔːlə(r)]

美 [ˈkrɔːlər]

n.  奴颜婢膝的人; 马屁精; 爬行物(如车辆、昆虫等); 爬行的人(如婴儿等)

复数：crawlers　

BNC.39612 / COCA.21071

牛津词典

noun

• 奴颜婢膝的人；马屁精
  a person who tries to get sb's favour by praising them, doing what will please them, etc.
• 爬行物（如车辆、昆虫等）；爬行的人（如婴儿等）
  a thing or person that crawls , such as a vehicle, an insect or a baby

柯林斯词典

• 网络搜索器，网络爬虫(借用户上网之际收集信息的计算机程序)
  Acrawleris a computer program that visits websites and collects information when you do an Internet search.

英英释义

noun

• terrestrial worm that burrows into and helps aerate soil
  Synonym:earthwormanglewormfishwormfishing wormwigglernightwalkernightcrawlerdew wormred worm
• a person who crawls or creeps along the ground
  Synonym:creeper
• a person who tries to please someone in order to gain a personal advantage
  Synonym:sycophanttoadylackeyass-kisser

双语例句

• This paper analyzes the tunnel problem during the best-first search strategy, designs and realizes an ontology based theme crawler system.
  分析了最好优先搜索策略中遇到的隧道问题，设计并实现了一种基于本体的主题爬虫系统。
• It works out that creating a big scale web hooks system you end up with aggregator/ crawler problems.
  可以预见，创建一个大规模webhook系统，你将面临聚合器（aggregator）/爬行器（crawler）问题。
• Low breakage: The double-deck crawler belts adopted eliminate the damage to material surface.
  低破损采用双层履带输送消除了对物料表面的损坏现象。
• A system for testing hyperlink based on Crawler technology
  基于Crawler技术的超链接测试系统
• Can I control the crawler request rate from Ask spider to my site?
  我能控制爬虫请求率从问蜘蛛到我的地点吗？
• Design and Implementation of a Web Crawler System Supported AJAX
  支持AJAX的网络爬虫系统设计与实现
• Analysis the welding industry structure of the machining process of the crawler excavator.
  对目前履带作为液压挖掘机行业中焊接结构件的机械加工工艺进行了分析。
• We plan to use two90T lifting slings for the400T crawler crane.
  我们准备给400T履带吊机使用两条90T吊带。
• Research and Design on Load Limiter System of Crawler Crane
  履带起重机力矩限制器系统研究与设计
• The crawler goes to a Web address ( URL) and downloads the HTML page.
  爬虫去一个网地址（URL）并且下载HTML页。