1. unwitting

1. 不知情的：unwitnessed 未注意到的 | unwitting 不知情的 | unwittingly 不知情地

2. 不知情的/无意识的/不知不觉的：unwitnessed /无证人签署的/ | unwitting /不知情的/无意识的/不知不觉的/ | unwittingly /不知不觉/不知情地/无意识地/

3. 无心的,不经意的：unwitting 无心的,不经意的 | intriguing 引起好奇心的;有迷惑力的 | craving 渴望(与for连用)

4. 不知不觉的 witting知晓的故意的：upfront坦率的 | unwitting 不知不觉的 witting知晓的故意的?? | applicable 可行的,合适的

1. 不知情的；不知不觉的；无意的
    If you describe a person or their actions as unwitting, you mean that the person does something or is involved in something without realizing it.

    e.g. We''re unwitting victims of the system...
           我们都是该系统的不知情的受害者。
    e.g. It had been an unwitting blunder on Blair''s part.
           它曾是布莱尔的无心之失。

1. not aware or knowing

    e.g. an unwitting subject in an experiment

2. unaware because of a lack of relevant information or knowledge

    e.g. he was completely ignorant of the circumstances
           an unknowledgeable assistant
           his rudeness was unwitting

    Synonym: ignorantunknowledgeableunknowing

3. not done with purpose or intent

    e.g. an unintended slight
           an unintentional pun
           the offense was unintentional
           an unwitting mistake may be overlooked

    Synonym: unintentionalunplanned