^W

释义与例句

interj.
  1. 1.

    Delete that last word.

    幽默

    Yeah, he's a real jerk^W civility-challenged fellow.

    Well, Mimi, you’re old enough that you should go to parties now, so this should be your last year to tickle feet^W^W trick-or-treat.

词源

From the visual representation of the terminal encoding of the keypress Ctrl-W, the "delete back to whitespace" command in GNU readline, which is commonly available in GNU shells and other command-line utilities.

来源：wiktionary