1. 取消：blank off 封锁 | blank out 取消 | blank screen 黑屏

2. 使熄灭：blank off 堵住 | blank out 使熄灭 | blank ram 全封闭闸板

3. blank out在线翻译

3. 取消,作废：blank order forms || 空白定单 | blank out || 取消, 作废 | blank page || 空白页

4. 章末的空白页：章末花饰tail ornament | 章末的空白页blank out | 章节号码chapter and section number

1. 不再去想；刻意忘却
    If you blank out a particular feeling or thought, you do not allow yourself to experience that feeling or to have that thought.

    e.g. I learned to blank those feelings out...
           我学着刻意忘记那些感觉。
    e.g. I was trying to blank out previous situations from my mind.
           我试图将先前的境遇从大脑中抹去。

1. cut out, as for political reasons

    e.g. several line in the report were blanked out

2. be unable to remember

    e.g. I''m drawing a blank
           You are blocking the name of your first wife!

    Synonym: forgetblockdraw a blank