clueless

形容词

1. 1

   状况外的、不知情的、毫不知情的口语

   Everyone knew about the party except him; he was totally clueless.

   除了他以外大家都知道有派对，他完全状况外。

2. 2

   一窍不通的、什么都不懂的

   I'm completely clueless about cars, so I asked a mechanic.

   我对车子一窍不通，所以去问了技师。

3. 3

   无知的、少根筋的贬义

   Their new manager is clueless and makes everyone's job harder.

   他们的新主管很少根筋，害大家工作更难做。