wayback machine

短语

词形变化

wayback machines 复数 wayback machines

释义与例句

n.
  1. 1.

    A time machine or other means of revisiting information from the past.

词源

From the WABAC machine in the animated cartoon Mister Peabody, from way back (“long ago”). According to Gerard Baldwin, one of the show's directors, the spelling was a reference to the UNIVAC I computer.

来源：wiktionary