catch-word

英['kætʃw'ɜːd] 美['kætʃw'ɜːd]
  • 关键字
  • a art.一(个);每一(个);任一(个)n.英语字母表的第一个字母;学业成绩得优者;表示“最好”的符号
  • bird n.鸟;禽
  • catch v.赶上;抓住;捕捉;领会n.捕捉;捕获物;陷阱
名词 catchword:
  1. a favorite saying of a sect or political group

  2. a word printed at the top of the page of a dictionary or other reference book to indicate the first or last item on that page

    1. In the simplest case, a search engine could just store the word and the URL where it was found.
      在最简单的情况下,搜索引擎只需保存关键字和信息所在页的地址。