crawler

FREQ #35189

n. 爬行者, 蠕动的东西, 虱, (澳)马屁精, 奴颜婢膝的人, 婴儿的罩衣

发音

AU

词形变化

crawlers 复数

释义与例句

n.
  1. 1.

    A child who is able to creep using its hands and knees but is not able to walk.

  2. 2.

    A crawl swimmer.

    体育
  3. 3.

    A tractor crawler, a motorized vehicle that uses caterpillar tracks instead of wheels.

  4. 4.

    A software bot that autonomously follows connected paths such as links between web pages.

    爬虫

  5. 5.

    A mobile stage in the development of stationary hemipteran insects such as scale insects—generally the first instar.

  6. 6.

    A cab that is driven slowly along while its driver looks out for a fare.

    英国 废旧 俚语
  7. 7.

    Synonym of crawler crane.

  8. 1.

    A person who is abused, physically or verbally, and returns to the abuser a supplicant.

    澳大利亚 废旧
  9. 2.

    A sycophant.

    澳大利亚 英国 俚语

词汇关系

名词

同义词 10

lackey creeper earthworm toady angleworm ass-kisser dewworm fishing worm fishworm nightcrawler

上位词 6

actor worker doer flatterer adulator oligochaete

下位词 7

goody-goody apple-polisher bootlicker fawner groveler groveller truckler

相关短语

crawler track crawler tracks crawler lane crawler lanes crawler crane [机] 履带起重机；履带吊 crawler cranes (crawler-crane 的复数) [机] 履带起重机；履带吊 church crawler kerb crawler n. kerb-crawl的变形 dungeon crawler pub crawler wall crawler Web crawler curb crawler ice crawler creepy crawler

词源

From crawl (“to move slowly, by dragging the body along the ground”) + -er.

来源：wiktionary