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

• 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。
• The utility model discloses a bulldozing and ripping device for crawler bulldozers.
  本实用新型公开了一种履带式推土机用推松装置。
• 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。
• 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？
• Topic crawler based on dynamic topic base was proposed by studying on topic crawlers which filter URLs based on different strategies.
  通过对基于不同策略过滤URL的主题爬虫的研究，提出了一种基于动态主题库的主题爬虫。
• 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。
• 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。
• The Research of Realizing a Deep Web Crawler Based on AJAX Technology
  基于AJAX技术的deepweb爬虫实现方法研究
• The pool is divided into three sections with a crawler lane for beginners
  泳池分三部分，有为初学者而设的慢泳道。
• 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