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单词 crawler
释义

WordReference Random House Unabridged Dictionary of American English © 2024
crawl•er  (krô′lər),USA pronunciation n. 
  1. a person or thing that crawls.
  2. Mechanical Engineering, Civil EngineeringAlso called crawl′er trac′tor. any of various large, heavy vehicles or machines that are propelled on endless belts or tracks, esp. as used in construction.
  3. hellgrammite.
  4. ClothingOften, crawlers. a garment with long pants, short sleeves or suspender straps, and sometimes feet for a baby who does not yet walk.
  5. British Terms[Australian Slang.]sycophant.
  • 1640–50; 1925–30 for def. 3; crawl1 + -er1

Collins Concise English Dictionary © HarperCollins Publishers::
crawler /ˈkrɔːlə/ n
  1. slang a servile flatterer
  2. a person or animal that crawls
  3. US
    an informal name for earthworm
  4. a computer program that is capable of performing recursive searches on the Internet
  5. (plural) a baby's overalls; rompers
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更新时间：2025/2/23 5:02:56