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

• Excavators that have wheels for an undercarriage while the more popular type is a crawler excavator.
  虽然履带式挖掘机应用更为广泛，但是小松同时也推出了底盘为轮式的挖掘机。
• Research and Implementation of Distributed and Multi-topic Web Crawler System
  分布式多主题网络爬虫系统的研究与实现
• Hydraulic crawler crane is a crane.
  液压履带式起重机是起重机的一种。
• Crawler crane and hydraulic cranes are also used for steel structure buildings.
  履带吊和汽车吊在钢结构建筑建设中很常见。
• It also provides crawlers that can ingest content from databases and XML files, as well as Web pages.
  它还提供了可以从数据库、XML文件和Web页面中收集内容的信息收集器（crawler）。
• 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。
• The basic design of this crawler is to load the first link to check onto a queue.
  这个爬虫的基本设计是加载第一个链接并将其放入一个队列。
• 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
• 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？
• The performance of this crawler is tested and the result is presented.
  最后对该爬虫的性能进行了测试，同时给出了实验结果及分析。