back out

短语
大学

停止不干, 食言 [法] 收回, 不再担保, 不承认

发音

US

词形变化

backed out backing out backs out 三单 backs out backing out 现在分词 backed out 过去式 backed out 过去分词

释义与例句

v.
  1. 1.

    To reverse (a vehicle) from a confined space.

    及物

    He backed out of the garage.

  2. 2.

    To withdraw from something one has agreed to do.

    不及物

    She backed out of organizing the fund-raising.

  3. 3.

    To convince (someone) to withdraw from a challenge.

    及物
  4. 4.

    To bet on someone losing.

    游戏

    1921, Henry Luttrell, Crockford's : Or Life in the West Sketch No. III Whatever you throw is your chance. I called five for the main, which is the out chance, and threw seven to it, which is the in chance. If I throw five first, I lose, and if seven I win. You can back me in by betting the odds, or you can back me out, by taking the odds, the bank answers either way.

    See also: sell short

  5. 5.

    To undo (a change).

    及物 计算机 工程 数学

    I had to back out the changes made to the computer when it became apparent that they had stopped it working properly.

  6. 6.

    To exit a mode or function.

    不及物 计算机 工程 数学

    I chose that menu option by accident, so I pressed Escape to back out.

  7. 7.

    To draw from behind the back (a knife etc.) (as also bare back).

    多元文化伦敦英语 及物

词汇关系