collector

英 [kəˈlektə(r)]

美 [kəˈlektər]

n.  收集者; 收藏家; (南亚某些国家的)地方行政长官

复数：collectors　

化学

Collins.1 / BNC.3678 / COCA.3975

牛津词典

noun

• 收集者；收藏家
  a person who collects things, either as a hobby, or as a job
  1. a stamp collector
     集邮者
  2. ticket/tax/debt collectors
     收票员；收税员；讨债人
• （南亚某些国家的）地方行政长官
  the chief officer of a district in some S Asian countries

柯林斯词典

• N-COUNT 收集者;收藏家
  Acollectoris a person who collects things of a particular type as a hobby.
  1. ...a stamp-collector.
     集邮爱好者
  2. ...a respected collector of Indian art...
     受人尊敬的印第安艺术品收藏家
  3. His work is much sought after by collectors.
     他的作品在收藏家们那里很抢手。
• N-COUNT (…的)收取人;讨债人;收税员;收票员;收垃圾者
  You can usecollectorto refer to someone whose job is to take something such as money, tickets, or rubbish from people. For example, a rentcollectorcollects rent from people.
  1. He earned his living as a tax collector.
     他以收税为业。
  2. ...a garbage collector.
     垃圾清运工

英英释义

noun

• the electrode in a transistor through which a primary flow of carriers leaves the region between the electrodes
• a crater that has collected cosmic material hitting the earth
• a person who is employed to collect payments (as for rent or taxes)
  Synonym:gathereraccumulator
• a person who collects things
  Synonym:aggregator

双语例句

• The design, fabrication and testing results are described for a prototype collector based on this concept.
  本文描述了基于这一概念的一台集热器样机的设计、制作和测试结果。
• In a direct liquid system, city water circulates through the collector.
  在直接液体系统中，城市水循环通过收集器。
• The region in a transistor between the emitter and the collector.
  晶体管中发射极和集电极之间的区域。
• In this paper, the control system of deep-sea collector is studied and devised.
  本文以深海集矿机集矿过程为背景，介绍了深海集矿机控制系统的研究和设计。
• Electrostatic precipitator is adopted as dust collector for ebullition furnace.
  沸腾炉的吸尘部分采用了静电除尘。
• A good example is the garbage collector.
  垃圾收集器是一个好示例。
• He obtained the rare painting through a collector.
  他通过一个收藏家得到了这幅珍贵的画。
• The dust collector is added to effectively reduce dust pollution.
  新型磨粉机增加了集尘装置，有效地降低了粉尘污染。
• Joseph Smith was a voracious book collector.
  约瑟夫·史密斯是个如饥似渴的藏书家。
• As they guffawed loudly, the ticket collector arrived
  他们正哈哈大笑的时候，检票员到了。