uncertainty

language: zh

definitions

  1. noun
    the state of being uncertain or not being sure
    zh: 不确定
  2. noun
    a lack of confidence or assurance
    zh: 缺乏信心

examples

  1. There is uncertainty about the future.

    未来充满不确定性。

  2. He spoke with uncertainty.

    他说话时缺乏信心。